51018561

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{4259}}^1$

素因数の和:4298

約数の個数: 24

約数和(自身を含む): 81076320

約数和(自身を除く): 30057759

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 1331, 3993, 4259, 11979, 12777, 38331, 46849, 140547, 421641, 515339, 1546017, 4638051, 5668729, 17006187, 51018561]

約数ペア:

[(1, 51018561), (3, 17006187), (9, 5668729), (11, 4638051), (33, 1546017), (99, 515339), (121, 421641), (363, 140547), (1089, 46849), (1331, 38331), (3993, 12777), (4259, 11979)]