56909540037

素因数分解:

$3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1303}}^1\times {\mathrm{10889}}^1$

素因数の和:12393

約数の個数: 32

約数和(自身を含む): 87248240640

約数和(自身を除く): 30338700603

約数列:

[1, 3, 7, 21, 191, 573, 1303, 1337, 3909, 4011, 9121, 10889, 27363, 32667, 76223, 228669, 248873, 746619, 1742111, 2079799, 5226333, 6239397, 14188367, 14558593, 42565101, 43675779, 99318569, 297955707, 2709978097, 8129934291, 18969846679, 56909540037]

約数ペア:

[(1, 56909540037), (3, 18969846679), (7, 8129934291), (21, 2709978097), (191, 297955707), (573, 99318569), (1303, 43675779), (1337, 42565101), (3909, 14558593), (4011, 14188367), (9121, 6239397), (10889, 5226333), (27363, 2079799), (32667, 1742111), (76223, 746619), (228669, 248873)]