556691036283

素因数分解:

$3^4\times {\mathrm{2039}}^1\times {\mathrm{3370637}}^1$

素因数の和:3372688

約数の個数: 20

約数和(自身を含む): 832008283920

約数和(自身を除く): 275317247637

約数列:

[1, 3, 9, 27, 81, 2039, 6117, 18351, 55053, 165159, 3370637, 10111911, 30335733, 91007199, 273021597, 6872728843, 20618186529, 61854559587, 185563678761, 556691036283]

約数ペア:

[(1, 556691036283), (3, 185563678761), (9, 61854559587), (27, 20618186529), (81, 6872728843), (2039, 273021597), (6117, 91007199), (18351, 30335733), (55053, 10111911), (165159, 3370637)]