66127215

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{8179}}^1$

素因数の和:8212

約数の個数: 48

約数和(自身を含む): 134282880

約数和(自身を除く): 68155665

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 147, 165, 231, 245, 385, 539, 735, 1155, 1617, 2695, 8085, 8179, 24537, 40895, 57253, 89969, 122685, 171759, 269907, 286265, 400771, 449845, 629783, 858795, 1202313, 1349535, 1889349, 2003855, 3148915, 4408481, 6011565, 9446745, 13225443, 22042405, 66127215]

約数ペア:

[(1, 66127215), (3, 22042405), (5, 13225443), (7, 9446745), (11, 6011565), (15, 4408481), (21, 3148915), (33, 2003855), (35, 1889349), (49, 1349535), (55, 1202313), (77, 858795), (105, 629783), (147, 449845), (165, 400771), (231, 286265), (245, 269907), (385, 171759), (539, 122685), (735, 89969), (1155, 57253), (1617, 40895), (2695, 24537), (8085, 8179)]