13446315

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6949}}^1$

素因数の和:7003

約数の個数: 24

約数和(自身を含む): 23852400

約数和(自身を除く): 10406085

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 6949, 20847, 34745, 62541, 104235, 298807, 312705, 896421, 1494035, 2689263, 4482105, 13446315]

約数ペア:

[(1, 13446315), (3, 4482105), (5, 2689263), (9, 1494035), (15, 896421), (43, 312705), (45, 298807), (129, 104235), (215, 62541), (387, 34745), (645, 20847), (1935, 6949)]