89903967999

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1\times {\mathrm{1237273}}^1$

素因数の和:1237786

約数の個数: 16

約数和(自身を含む): 122401042272

約数和(自身を除く): 32497074273

約数列:

[1, 3, 53, 159, 457, 1371, 24221, 72663, 1237273, 3711819, 65575469, 196726407, 565433761, 1696301283, 29967989333, 89903967999]

約数ペア:

[(1, 89903967999), (3, 29967989333), (53, 1696301283), (159, 565433761), (457, 196726407), (1371, 65575469), (24221, 3711819), (72663, 1237273)]