20163983403

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{433}}^1\times {\mathrm{137369}}^1$

素因数の和:137918

約数の個数: 16

約数和(自身を含む): 27186072480

約数和(自身を除く): 7022089077

約数列:

[1, 3, 113, 339, 433, 1299, 48929, 137369, 146787, 412107, 15522697, 46568091, 59480777, 178442331, 6721327801, 20163983403]

約数ペア:

[(1, 20163983403), (3, 6721327801), (113, 178442331), (339, 59480777), (433, 46568091), (1299, 15522697), (48929, 412107), (137369, 146787)]