496490145

素因数分解:

$3^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{40813}}^1$

素因数の和:41632

約数の個数: 16

約数和(自身を含む): 795383232

約数和(自身を除く): 298893087

約数列:

[1, 3, 5, 15, 811, 2433, 4055, 12165, 40813, 122439, 204065, 612195, 33099343, 99298029, 165496715, 496490145]

約数ペア:

[(1, 496490145), (3, 165496715), (5, 99298029), (15, 33099343), (811, 612195), (2433, 204065), (4055, 122439), (12165, 40813)]