29447301

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{20407}}^1$

素因数の和:20460

約数の個数: 16

約数和(自身を含む): 43428224

約数和(自身を除く): 13980923

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 20407, 61221, 265291, 755059, 795873, 2265177, 9815767, 29447301]

約数ペア:

[(1, 29447301), (3, 9815767), (13, 2265177), (37, 795873), (39, 755059), (111, 265291), (481, 61221), (1443, 20407)]