16457073561

素因数分解:

$3^3\times {\mathrm{233}}^1\times {\mathrm{2615971}}^1$

素因数の和:2616213

約数の個数: 16

約数和(自身を含む): 24485497920

約数和(自身を除く): 8028424359

約数列:

[1, 3, 9, 27, 233, 699, 2097, 6291, 2615971, 7847913, 23543739, 70631217, 609521243, 1828563729, 5485691187, 16457073561]

約数ペア:

[(1, 16457073561), (3, 5485691187), (9, 1828563729), (27, 609521243), (233, 70631217), (699, 23543739), (2097, 7847913), (6291, 2615971)]