30701481

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{9467}}^1$

素因数の和:9540

約数の個数: 16

約数和(自身を含む): 43628544

約数和(自身を除く): 12927063

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 9467, 28401, 217741, 444949, 653223, 1334847, 10233827, 30701481]

約数ペア:

[(1, 30701481), (3, 10233827), (23, 1334847), (47, 653223), (69, 444949), (141, 217741), (1081, 28401), (3243, 9467)]