3784935

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:168

約数の個数: 64

約数和(自身を含む): 7879680

約数和(自身を除く): 4094745

約数列:

[1, 3, 5, 7, 11, 15, 21, 29, 33, 35, 55, 77, 87, 105, 113, 145, 165, 203, 231, 319, 339, 385, 435, 565, 609, 791, 957, 1015, 1155, 1243, 1595, 1695, 2233, 2373, 3045, 3277, 3729, 3955, 4785, 6215, 6699, 8701, 9831, 11165, 11865, 16385, 18645, 22939, 26103, 33495, 36047, 43505, 49155, 68817, 108141, 114695, 130515, 180235, 252329, 344085, 540705, 756987, 1261645, 3784935]

約数ペア:

[(1, 3784935), (3, 1261645), (5, 756987), (7, 540705), (11, 344085), (15, 252329), (21, 180235), (29, 130515), (33, 114695), (35, 108141), (55, 68817), (77, 49155), (87, 43505), (105, 36047), (113, 33495), (145, 26103), (165, 22939), (203, 18645), (231, 16385), (319, 11865), (339, 11165), (385, 9831), (435, 8701), (565, 6699), (609, 6215), (791, 4785), (957, 3955), (1015, 3729), (1155, 3277), (1243, 3045), (1595, 2373), (1695, 2233)]