8166741

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4057}}^1$

素因数の和:4132

約数の個数: 16

約数和(自身を含む): 12076608

約数和(自身を除く): 3909867

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 4057, 12171, 44627, 133881, 247477, 742431, 2722247, 8166741]

約数ペア:

[(1, 8166741), (3, 2722247), (11, 742431), (33, 247477), (61, 133881), (183, 44627), (671, 12171), (2013, 4057)]