20214530031

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{29851}}^1\times {\mathrm{4259}}^1$

素因数の和:34166

約数の個数: 16

約数和(自身を含む): 27468616320

約数和(自身を除く): 7254086289

約数列:

[1, 3, 53, 159, 4259, 12777, 29851, 89553, 225727, 677181, 1582103, 4746309, 127135409, 381406227, 6738176677, 20214530031]

約数ペア:

[(1, 20214530031), (3, 6738176677), (53, 381406227), (159, 127135409), (4259, 4746309), (12777, 1582103), (29851, 677181), (89553, 225727)]