33131011389

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{19970471}}^1$

素因数の和:19970560

約数の個数: 16

約数和(自身を含む): 51124408320

約数和(自身を除く): 17993396931

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 19970471, 59911413, 139793297, 419379891, 1577667209, 4733001627, 11043670463, 33131011389]

約数ペア:

[(1, 33131011389), (3, 11043670463), (7, 4733001627), (21, 1577667209), (79, 419379891), (237, 139793297), (553, 59911413), (1659, 19970471)]