1888003467585

素因数分解:

$3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{429139}}^1$

素因数の和:429250

約数の個数: 112

約数和(自身を含む): 3647332955520

約数和(自身を除く): 1759329487935

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 71, 81, 85, 135, 153, 213, 243, 255, 355, 405, 459, 639, 729, 765, 1065, 1207, 1215, 1377, 1917, 2295, 3195, 3621, 3645, 4131, 5751, 6035, 6885, 9585, 10863, 12393, 17253, 18105, 20655, 28755, 32589, 51759, 54315, 61965, 86265, 97767, 162945, 258795, 293301, 429139, 488835, 879903, 1287417, 1466505, 2145695, 3862251, 4399515, 6437085, 7295363, 11586753, 19311255, 21886089, 30468869, 34760259, 36476815, 57933765, 65658267, 91406607, 104280777, 109430445, 152344345, 173801295, 196974801, 274219821, 312842331, 328291335, 457033035, 517970773, 521403885, 590924403, 822659463, 984874005, 1371099105, 1553912319, 1564211655, 1772773209, 2467978389, 2589853865, 2954622015, 4113297315, 4661736957, 5318319627, 7403935167, 7769561595, 8863866045, 12339891945, 13985210871, 22211805501, 23308684785, 26591598135, 37019675835, 41955632613, 69926054355, 111059027505, 125866897839, 209778163065, 377600693517, 629334489195, 1888003467585]

約数ペア:

[(1, 1888003467585), (3, 629334489195), (5, 377600693517), (9, 209778163065), (15, 125866897839), (17, 111059027505), (27, 69926054355), (45, 41955632613), (51, 37019675835), (71, 26591598135), (81, 23308684785), (85, 22211805501), (135, 13985210871), (153, 12339891945), (213, 8863866045), (243, 7769561595), (255, 7403935167), (355, 5318319627), (405, 4661736957), (459, 4113297315), (639, 2954622015), (729, 2589853865), (765, 2467978389), (1065, 1772773209), (1207, 1564211655), (1215, 1553912319), (1377, 1371099105), (1917, 984874005), (2295, 822659463), (3195, 590924403), (3621, 521403885), (3645, 517970773), (4131, 457033035), (5751, 328291335), (6035, 312842331), (6885, 274219821), (9585, 196974801), (10863, 173801295), (12393, 152344345), (17253, 109430445), (18105, 104280777), (20655, 91406607), (28755, 65658267), (32589, 57933765), (51759, 36476815), (54315, 34760259), (61965, 30468869), (86265, 21886089), (97767, 19311255), (162945, 11586753), (258795, 7295363), (293301, 6437085), (429139, 4399515), (488835, 3862251), (879903, 2145695), (1287417, 1466505)]