507130323

素因数分解:

$3^1\times 7^1\times {\mathrm{4513}}^1\times {\mathrm{5351}}^1$

素因数の和:9874

約数の個数: 16

約数和(自身を含む): 773085696

約数和(自身を除く): 265955373

約数列:

[1, 3, 7, 21, 4513, 5351, 13539, 16053, 31591, 37457, 94773, 112371, 24149063, 72447189, 169043441, 507130323]

約数ペア:

[(1, 507130323), (3, 169043441), (7, 72447189), (21, 24149063), (4513, 112371), (5351, 94773), (13539, 37457), (16053, 31591)]