393329739

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{47111}}^1$

素因数の和:47159

約数の個数: 24

約数和(自身を含む): 601526016

約数和(自身を除く): 208196277

約数列:

[1, 3, 11, 23, 33, 69, 121, 253, 363, 759, 2783, 8349, 47111, 141333, 518221, 1083553, 1554663, 3250659, 5700431, 11919083, 17101293, 35757249, 131109913, 393329739]

約数ペア:

[(1, 393329739), (3, 131109913), (11, 35757249), (23, 17101293), (33, 11919083), (69, 5700431), (121, 3250659), (253, 1554663), (363, 1083553), (759, 518221), (2783, 141333), (8349, 47111)]