252541005

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{122891}}^1$

素因数の和:123036

約数の個数: 16

約数和(自身を含む): 407018304

約数和(自身を除く): 154477299

約数列:

[1, 3, 5, 15, 137, 411, 685, 2055, 122891, 368673, 614455, 1843365, 16836067, 50508201, 84180335, 252541005]

約数ペア:

[(1, 252541005), (3, 84180335), (5, 50508201), (15, 16836067), (137, 1843365), (411, 614455), (685, 368673), (2055, 122891)]