3898011

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{787}}^1$

素因数の和:930

約数の個数: 16

約数和(自身を含む): 5648384

約数和(自身を除く): 1750373

約数列:

[1, 3, 13, 39, 127, 381, 787, 1651, 2361, 4953, 10231, 30693, 99949, 299847, 1299337, 3898011]

約数ペア:

[(1, 3898011), (3, 1299337), (13, 299847), (39, 99949), (127, 30693), (381, 10231), (787, 4953), (1651, 2361)]