61173135

素因数分解:

$3^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{3851}}^1$

素因数の和:4215

約数の個数: 24

約数和(自身を含む): 106361424

約数和(自身を除く): 45188289

約数列:

[1, 3, 5, 9, 15, 45, 353, 1059, 1765, 3177, 3851, 5295, 11553, 15885, 19255, 34659, 57765, 173295, 1359403, 4078209, 6797015, 12234627, 20391045, 61173135]

約数ペア:

[(1, 61173135), (3, 20391045), (5, 12234627), (9, 6797015), (15, 4078209), (45, 1359403), (353, 173295), (1059, 57765), (1765, 34659), (3177, 19255), (3851, 15885), (5295, 11553)]