30714885

素因数分解:

$3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{6379}}^1$

素因数の和:6497

約数の個数: 24

約数和(自身を含む): 53745120

約数和(自身を除く): 23030235

約数列:

[1, 3, 5, 9, 15, 45, 107, 321, 535, 963, 1605, 4815, 6379, 19137, 31895, 57411, 95685, 287055, 682553, 2047659, 3412765, 6142977, 10238295, 30714885]

約数ペア:

[(1, 30714885), (3, 10238295), (5, 6142977), (9, 3412765), (15, 2047659), (45, 682553), (107, 287055), (321, 95685), (535, 57411), (963, 31895), (1605, 19137), (4815, 6379)]