4172721033

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{1459}}^1\times {\mathrm{5641}}^1$

素因数の和:7129

約数の個数: 24

約数和(自身を含む): 6029718240

約数和(自身を除く): 1856997207

約数列:

[1, 3, 13, 39, 169, 507, 1459, 4377, 5641, 16923, 18967, 56901, 73333, 219999, 246571, 739713, 953329, 2859987, 8230219, 24690657, 106992847, 320978541, 1390907011, 4172721033]

約数ペア:

[(1, 4172721033), (3, 1390907011), (13, 320978541), (39, 106992847), (169, 24690657), (507, 8230219), (1459, 2859987), (4377, 953329), (5641, 739713), (16923, 246571), (18967, 219999), (56901, 73333)]