1330357509

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1109}}^1\times {\mathrm{10253}}^1$

素因数の和:11381

約数の個数: 24

約数和(自身を含む): 2071513080

約数和(自身を除く): 741155571

約数列:

[1, 3, 9, 13, 39, 117, 1109, 3327, 9981, 10253, 14417, 30759, 43251, 92277, 129753, 133289, 399867, 1199601, 11370577, 34111731, 102335193, 147817501, 443452503, 1330357509]

約数ペア:

[(1, 1330357509), (3, 443452503), (9, 147817501), (13, 102335193), (39, 34111731), (117, 11370577), (1109, 1199601), (3327, 399867), (9981, 133289), (10253, 129753), (14417, 92277), (30759, 43251)]