12437943

素因数分解:

$3^1\times 7^1\times {\mathrm{587}}^1\times {\mathrm{1009}}^1$

素因数の和:1606

約数の個数: 16

約数和(自身を含む): 19004160

約数和(自身を除く): 6566217

約数列:

[1, 3, 7, 21, 587, 1009, 1761, 3027, 4109, 7063, 12327, 21189, 592283, 1776849, 4145981, 12437943]

約数ペア:

[(1, 12437943), (3, 4145981), (7, 1776849), (21, 592283), (587, 21189), (1009, 12327), (1761, 7063), (3027, 4109)]