38226615

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{52009}}^1$

素因数の和:52031

約数の個数: 24

約数和(自身を含む): 71149680

約数和(自身を除く): 32923065

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 52009, 156027, 260045, 364063, 780135, 1092189, 1820315, 2548441, 5460945, 7645323, 12742205, 38226615]

約数ペア:

[(1, 38226615), (3, 12742205), (5, 7645323), (7, 5460945), (15, 2548441), (21, 1820315), (35, 1092189), (49, 780135), (105, 364063), (147, 260045), (245, 156027), (735, 52009)]