12785945535

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{173357}}^1$

素因数の和:173528

約数の個数: 48

約数和(自身を含む): 24339463200

約数和(自身を除く): 11553517665

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 149, 165, 447, 495, 745, 1341, 1639, 2235, 4917, 6705, 8195, 14751, 24585, 73755, 173357, 520071, 866785, 1560213, 1906927, 2600355, 5720781, 7801065, 9534635, 17162343, 25830193, 28603905, 77490579, 85811715, 129150965, 232471737, 284132123, 387452895, 852396369, 1162358685, 1420660615, 2557189107, 4261981845, 12785945535]

約数ペア:

[(1, 12785945535), (3, 4261981845), (5, 2557189107), (9, 1420660615), (11, 1162358685), (15, 852396369), (33, 387452895), (45, 284132123), (55, 232471737), (99, 129150965), (149, 85811715), (165, 77490579), (447, 28603905), (495, 25830193), (745, 17162343), (1341, 9534635), (1639, 7801065), (2235, 5720781), (4917, 2600355), (6705, 1906927), (8195, 1560213), (14751, 866785), (24585, 520071), (73755, 173357)]