421266001

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{14551}}^1$

素因数の和:14712

約数の個数: 16

約数和(自身を含む): 484057728

約数和(自身を除く): 62791727

約数列:

[1, 13, 17, 131, 221, 1703, 2227, 14551, 28951, 189163, 247367, 1906181, 3215771, 24780353, 32405077, 421266001]

約数ペア:

[(1, 421266001), (13, 32405077), (17, 24780353), (131, 3215771), (221, 1906181), (1703, 247367), (2227, 189163), (14551, 28951)]