3224295

素因数分解:

$3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{523}}^1$

素因数の和:671

約数の個数: 24

約数和(自身を含む): 5640336

約数和(自身を除く): 2416041

約数列:

[1, 3, 5, 9, 15, 45, 137, 411, 523, 685, 1233, 1569, 2055, 2615, 4707, 6165, 7845, 23535, 71651, 214953, 358255, 644859, 1074765, 3224295]

約数ペア:

[(1, 3224295), (3, 1074765), (5, 644859), (9, 358255), (15, 214953), (45, 71651), (137, 23535), (411, 7845), (523, 6165), (685, 4707), (1233, 2615), (1569, 2055)]