13307760039

素因数分解:

$3^1\times 7^1\times {\mathrm{633702859}}^1$

素因数の和:633702869

約数の個数: 8

約数和(自身を含む): 20278491520

約数和(自身を除く): 6970731481

約数列:

[1, 3, 7, 21, 633702859, 1901108577, 4435920013, 13307760039]

約数ペア:

[(1, 13307760039), (3, 4435920013), (7, 1901108577), (21, 633702859)]