1716394771

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{2131}}^1$

素因数の和:2371

約数の個数: 32

約数和(自身を含む): 2166248448

約数和(自身を除く): 449853677

約数列:

[1, 7, 13, 53, 91, 167, 371, 689, 1169, 2131, 2171, 4823, 8851, 14917, 15197, 27703, 61957, 112943, 115063, 193921, 355877, 790601, 805441, 1468259, 2491139, 4626401, 10277813, 18861481, 32384807, 132030367, 245199253, 1716394771]

約数ペア:

[(1, 1716394771), (7, 245199253), (13, 132030367), (53, 32384807), (91, 18861481), (167, 10277813), (371, 4626401), (689, 2491139), (1169, 1468259), (2131, 805441), (2171, 790601), (4823, 355877), (8851, 193921), (14917, 115063), (15197, 112943), (27703, 61957)]