297130183

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{420269}}^1$

素因数の和:420377

約数の個数: 8

約数和(自身を含む): 342940320

約数和(自身を除く): 45810137

約数列:

[1, 7, 101, 707, 420269, 2941883, 42447169, 297130183]

約数ペア:

[(1, 297130183), (7, 42447169), (101, 2941883), (707, 420269)]