56394723

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{1013}}^1$

素因数の和:1275

約数の個数: 32

約数和(自身を含む): 94228992

約数和(自身を除く): 37834269

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 241, 723, 1013, 1687, 2651, 3039, 5061, 7091, 7953, 11143, 18557, 21273, 33429, 55671, 78001, 234003, 244133, 732399, 1708931, 2685463, 5126793, 8056389, 18798241, 56394723]

約数ペア:

[(1, 56394723), (3, 18798241), (7, 8056389), (11, 5126793), (21, 2685463), (33, 1708931), (77, 732399), (231, 244133), (241, 234003), (723, 78001), (1013, 55671), (1687, 33429), (2651, 21273), (3039, 18557), (5061, 11143), (7091, 7953)]