90498837

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12409}}^1$

素因数の和:12453

約数の個数: 32

約数和(自身を含む): 150111360

約数和(自身を除く): 59612523

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 429, 561, 663, 2431, 7293, 12409, 37227, 136499, 161317, 210953, 409497, 483951, 632859, 1774487, 2320483, 2742389, 5323461, 6961449, 8227167, 30166279, 90498837]

約数ペア:

[(1, 90498837), (3, 30166279), (11, 8227167), (13, 6961449), (17, 5323461), (33, 2742389), (39, 2320483), (51, 1774487), (143, 632859), (187, 483951), (221, 409497), (429, 210953), (561, 161317), (663, 136499), (2431, 37227), (7293, 12409)]