85036706909

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{18401}}^1\times {\mathrm{60017}}^1$

素因数の和:78436

約数の個数: 16

約数和(自身を含む): 106027318656

約数和(自身を除く): 20990611747

約数列:

[1, 7, 11, 77, 18401, 60017, 128807, 202411, 420119, 660187, 1416877, 4621309, 1104372817, 7730609719, 12148100987, 85036706909]

約数ペア:

[(1, 85036706909), (7, 12148100987), (11, 7730609719), (77, 1104372817), (18401, 4621309), (60017, 1416877), (128807, 660187), (202411, 420119)]