289604025

素因数分解:

$3^3\times 5^2\times {\mathrm{429043}}^1$

素因数の和:429062

約数の個数: 24

約数和(自身を含む): 532014560

約数和(自身を除く): 242410535

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 429043, 1287129, 2145215, 3861387, 6435645, 10726075, 11584161, 19306935, 32178225, 57920805, 96534675, 289604025]

約数ペア:

[(1, 289604025), (3, 96534675), (5, 57920805), (9, 32178225), (15, 19306935), (25, 11584161), (27, 10726075), (45, 6435645), (75, 3861387), (135, 2145215), (225, 1287129), (675, 429043)]