34453431

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{13721}}^1$

素因数の和:13764

約数の個数: 20

約数和(自身を含む): 53131584

約数和(自身を除く): 18678153

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 13721, 41163, 123489, 370467, 425351, 1111401, 1276053, 3828159, 11484477, 34453431]

約数ペア:

[(1, 34453431), (3, 11484477), (9, 3828159), (27, 1276053), (31, 1111401), (81, 425351), (93, 370467), (279, 123489), (837, 41163), (2511, 13721)]