90671919

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1091}}^1\times {\mathrm{2131}}^1$

素因数の和:3238

約数の個数: 16

約数和(自身を含む): 130376064

約数和(自身を除く): 39704145

約数列:

[1, 3, 13, 39, 1091, 2131, 3273, 6393, 14183, 27703, 42549, 83109, 2324921, 6974763, 30223973, 90671919]

約数ペア:

[(1, 90671919), (3, 30223973), (13, 6974763), (39, 2324921), (1091, 83109), (2131, 42549), (3273, 27703), (6393, 14183)]