3190471921

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{2741}}^1\times {\mathrm{12791}}^1$

素因数の和:15552

約数の個数: 16

約数和(自身を含む): 3928474368

約数和(自身を除く): 738002447

約数列:

[1, 7, 13, 91, 2741, 12791, 19187, 35633, 89537, 166283, 249431, 1163981, 35060131, 245420917, 455781703, 3190471921]

約数ペア:

[(1, 3190471921), (7, 455781703), (13, 245420917), (91, 35060131), (2741, 1163981), (12791, 249431), (19187, 166283), (35633, 89537)]