71323213

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1697}}^1$

素因数の和:1824

約数の個数: 16

約数和(自身を含む): 79588656

約数和(自身を除く): 8265443

約数列:

[1, 13, 53, 61, 689, 793, 1697, 3233, 22061, 42029, 89941, 103517, 1169233, 1345721, 5486401, 71323213]

約数ペア:

[(1, 71323213), (13, 5486401), (53, 1345721), (61, 1169233), (689, 103517), (793, 89941), (1697, 42029), (3233, 22061)]