38641953

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{96847}}^1$

素因数の和:96876

約数の個数: 16

約数和(自身を含む): 61982720

約数和(自身を除く): 23340767

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 96847, 290541, 677929, 1840093, 2033787, 5520279, 12880651, 38641953]

約数ペア:

[(1, 38641953), (3, 12880651), (7, 5520279), (19, 2033787), (21, 1840093), (57, 677929), (133, 290541), (399, 96847)]