70221541

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1069}}^1$

素因数の和:1276

約数の個数: 16

約数和(自身を含む): 78615040

約数和(自身を除く): 8393499

約数列:

[1, 13, 31, 163, 403, 1069, 2119, 5053, 13897, 33139, 65689, 174247, 430807, 2265211, 5401657, 70221541]

約数ペア:

[(1, 70221541), (13, 5401657), (31, 2265211), (163, 430807), (403, 174247), (1069, 65689), (2119, 33139), (5053, 13897)]