65264889

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{13241}}^1$

素因数の和:13328

約数の個数: 16

約数和(自身を含む): 91528704

約数和(自身を除く): 26263815

約数列:

[1, 3, 31, 53, 93, 159, 1643, 4929, 13241, 39723, 410471, 701773, 1231413, 2105319, 21754963, 65264889]

約数ペア:

[(1, 65264889), (3, 21754963), (31, 2105319), (53, 1231413), (93, 701773), (159, 410471), (1643, 39723), (4929, 13241)]