64024731

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{1193}}^1$

素因数の和:1355

約数の個数: 24

約数和(自身を含む): 94994640

約数和(自身を除く): 30969909

約数列:

[1, 3, 9, 67, 89, 201, 267, 603, 801, 1193, 3579, 5963, 10737, 17889, 53667, 79931, 106177, 239793, 318531, 719379, 955593, 7113859, 21341577, 64024731]

約数ペア:

[(1, 64024731), (3, 21341577), (9, 7113859), (67, 955593), (89, 719379), (201, 318531), (267, 239793), (603, 106177), (801, 79931), (1193, 53667), (3579, 17889), (5963, 10737)]