69269835

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2699}}^1$

素因数の和:2795

約数の個数: 32

約数和(自身を含む): 116640000

約数和(自身を除く): 47370165

約数列:

[1, 3, 5, 15, 29, 59, 87, 145, 177, 295, 435, 885, 1711, 2699, 5133, 8097, 8555, 13495, 25665, 40485, 78271, 159241, 234813, 391355, 477723, 796205, 1174065, 2388615, 4617989, 13853967, 23089945, 69269835]

約数ペア:

[(1, 69269835), (3, 23089945), (5, 13853967), (15, 4617989), (29, 2388615), (59, 1174065), (87, 796205), (145, 477723), (177, 391355), (295, 234813), (435, 159241), (885, 78271), (1711, 40485), (2699, 25665), (5133, 13495), (8097, 8555)]