42710265

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73009}}^1$

素因数の和:73033

約数の個数: 24

約数和(自身を含む): 79726920

約数和(自身を除く): 37016655

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 73009, 219027, 365045, 657081, 949117, 1095135, 2847351, 3285405, 4745585, 8542053, 14236755, 42710265]

約数ペア:

[(1, 42710265), (3, 14236755), (5, 8542053), (9, 4745585), (13, 3285405), (15, 2847351), (39, 1095135), (45, 949117), (65, 657081), (117, 365045), (195, 219027), (585, 73009)]