171293895

素因数分解:

$3^2\times 5^1\times {\mathrm{1459}}^1\times {\mathrm{2609}}^1$

素因数の和:4079

約数の個数: 24

約数和(自身を含む): 297226800

約数和(自身を除く): 125932905

約数列:

[1, 3, 5, 9, 15, 45, 1459, 2609, 4377, 7295, 7827, 13045, 13131, 21885, 23481, 39135, 65655, 117405, 3806531, 11419593, 19032655, 34258779, 57097965, 171293895]

約数ペア:

[(1, 171293895), (3, 57097965), (5, 34258779), (9, 19032655), (15, 11419593), (45, 3806531), (1459, 117405), (2609, 65655), (4377, 39135), (7295, 23481), (7827, 21885), (13045, 13131)]