13057524477

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{71671}}^1$

素因数の和:72361

約数の個数: 24

約数和(自身を含む): 19499371008

約数和(自身を除く): 6441846531

約数列:

[1, 3, 9, 31, 93, 279, 653, 1959, 5877, 20243, 60729, 71671, 182187, 215013, 645039, 2221801, 6665403, 19996209, 46801163, 140403489, 421210467, 1450836053, 4352508159, 13057524477]

約数ペア:

[(1, 13057524477), (3, 4352508159), (9, 1450836053), (31, 421210467), (93, 140403489), (279, 46801163), (653, 19996209), (1959, 6665403), (5877, 2221801), (20243, 645039), (60729, 215013), (71671, 182187)]