12975156945

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{953}}^1\times {\mathrm{10433}}^1$

素因数の和:11426

約数の個数: 48

約数和(自身を含む): 23292444240

約数和(自身を除く): 10317287295

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 953, 1305, 2859, 4765, 8577, 10433, 14295, 27637, 31299, 42885, 52165, 82911, 93897, 138185, 156495, 248733, 302557, 414555, 469485, 907671, 1243665, 1512785, 2723013, 4538355, 9942649, 13615065, 29827947, 49713245, 89483841, 149139735, 288336821, 447419205, 865010463, 1441684105, 2595031389, 4325052315, 12975156945]

約数ペア:

[(1, 12975156945), (3, 4325052315), (5, 2595031389), (9, 1441684105), (15, 865010463), (29, 447419205), (45, 288336821), (87, 149139735), (145, 89483841), (261, 49713245), (435, 29827947), (953, 13615065), (1305, 9942649), (2859, 4538355), (4765, 2723013), (8577, 1512785), (10433, 1243665), (14295, 907671), (27637, 469485), (31299, 414555), (42885, 302557), (52165, 248733), (82911, 156495), (93897, 138185)]