12475551

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1471}}^1$

素因数の和:1742

約数の個数: 16

約数和(自身を含む): 18229248

約数和(自身を除く): 5753697

約数列:

[1, 3, 11, 33, 257, 771, 1471, 2827, 4413, 8481, 16181, 48543, 378047, 1134141, 4158517, 12475551]

約数ペア:

[(1, 12475551), (3, 4158517), (11, 1134141), (33, 378047), (257, 48543), (771, 16181), (1471, 8481), (2827, 4413)]