87812565239

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{853}}^1\times {\mathrm{5021}}^1$

素因数の和:6011

約数の個数: 32

約数和(自身を含む): 104989530240

約数和(自身を除く): 17176965001

約数列:

[1, 7, 29, 101, 203, 707, 853, 2929, 5021, 5971, 20503, 24737, 35147, 86153, 145609, 173159, 507121, 603071, 1019263, 2498437, 3549847, 4282913, 14706509, 17489059, 29980391, 102945563, 124204477, 432574213, 869431339, 3028019491, 12544652177, 87812565239]

約数ペア:

[(1, 87812565239), (7, 12544652177), (29, 3028019491), (101, 869431339), (203, 432574213), (707, 124204477), (853, 102945563), (2929, 29980391), (5021, 17489059), (5971, 14706509), (20503, 4282913), (24737, 3549847), (35147, 2498437), (86153, 1019263), (145609, 603071), (173159, 507121)]