528038133

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{318287}}^1$

素因数の和:318376

約数の個数: 16

約数和(自身を含む): 814817280

約数和(自身を除く): 286779147

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 318287, 954861, 2228009, 6684027, 25144673, 75434019, 176012711, 528038133]

約数ペア:

[(1, 528038133), (3, 176012711), (7, 75434019), (21, 25144673), (79, 6684027), (237, 2228009), (553, 954861), (1659, 318287)]