20220973877

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{118819}}^1$

素因数の和:118917

約数の個数: 24

約数和(自身を含む): 23483584800

約数和(自身を除く): 3262610923

約数列:

[1, 13, 19, 53, 169, 247, 689, 1007, 3211, 8957, 13091, 118819, 170183, 1544647, 2257561, 6297407, 20080411, 29348293, 81866291, 119650733, 381527809, 1064261783, 1555459529, 20220973877]

約数ペア:

[(1, 20220973877), (13, 1555459529), (19, 1064261783), (53, 381527809), (169, 119650733), (247, 81866291), (689, 29348293), (1007, 20080411), (3211, 6297407), (8957, 2257561), (13091, 1544647), (118819, 170183)]