61375005

素因数分解:

$3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{8167}}^1$

素因数の和:8345

約数の個数: 24

約数和(自身を含む): 107033472

約数和(自身を除く): 45658467

約数列:

[1, 3, 5, 9, 15, 45, 167, 501, 835, 1503, 2505, 7515, 8167, 24501, 40835, 73503, 122505, 367515, 1363889, 4091667, 6819445, 12275001, 20458335, 61375005]

約数ペア:

[(1, 61375005), (3, 20458335), (5, 12275001), (9, 6819445), (15, 4091667), (45, 1363889), (167, 367515), (501, 122505), (835, 73503), (1503, 40835), (2505, 24501), (7515, 8167)]