201627355905

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1\times {\mathrm{5683}}^1$

素因数の和:6631

約数の個数: 96

約数和(自身を含む): 373692533760

約数和(自身を除く): 172065177855

約数列:

[1, 3, 5, 9, 15, 29, 31, 45, 87, 93, 145, 155, 261, 279, 435, 465, 877, 899, 1305, 1395, 2631, 2697, 4385, 4495, 5683, 7893, 8091, 13155, 13485, 17049, 25433, 27187, 28415, 39465, 40455, 51147, 76299, 81561, 85245, 127165, 135935, 164807, 176173, 228897, 244683, 255735, 381495, 407805, 494421, 528519, 788423, 824035, 880865, 1144485, 1223415, 1483263, 1585557, 2365269, 2472105, 2642595, 3942115, 4983991, 5109017, 7095807, 7416315, 7927785, 11826345, 14951973, 15327051, 24919955, 25545085, 35479035, 44855919, 45981153, 74759865, 76635255, 144535739, 154503721, 224279595, 229905765, 433607217, 463511163, 722678695, 772518605, 1300821651, 1390533489, 2168036085, 2317555815, 4480607909, 6504108255, 6952667445, 13441823727, 22403039545, 40325471181, 67209118635, 201627355905]

約数ペア:

[(1, 201627355905), (3, 67209118635), (5, 40325471181), (9, 22403039545), (15, 13441823727), (29, 6952667445), (31, 6504108255), (45, 4480607909), (87, 2317555815), (93, 2168036085), (145, 1390533489), (155, 1300821651), (261, 772518605), (279, 722678695), (435, 463511163), (465, 433607217), (877, 229905765), (899, 224279595), (1305, 154503721), (1395, 144535739), (2631, 76635255), (2697, 74759865), (4385, 45981153), (4495, 44855919), (5683, 35479035), (7893, 25545085), (8091, 24919955), (13155, 15327051), (13485, 14951973), (17049, 11826345), (25433, 7927785), (27187, 7416315), (28415, 7095807), (39465, 5109017), (40455, 4983991), (51147, 3942115), (76299, 2642595), (81561, 2472105), (85245, 2365269), (127165, 1585557), (135935, 1483263), (164807, 1223415), (176173, 1144485), (228897, 880865), (244683, 824035), (255735, 788423), (381495, 528519), (407805, 494421)]