1224331485

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{482971}}^1$

素因数の和:483005

約数の個数: 24

約数和(自身を含む): 2121213024

約数和(自身を除く): 896881539

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 482971, 1448913, 2414855, 6278623, 7244565, 18835869, 31393115, 81622099, 94179345, 244866297, 408110495, 1224331485]

約数ペア:

[(1, 1224331485), (3, 408110495), (5, 244866297), (13, 94179345), (15, 81622099), (39, 31393115), (65, 18835869), (169, 7244565), (195, 6278623), (507, 2414855), (845, 1448913), (2535, 482971)]