7919265

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{239}}^1$

素因数の和:341

約数の個数: 24

約数和(自身を含む): 13000320

約数和(自身を除く): 5081055

約数列:

[1, 3, 5, 15, 47, 141, 235, 239, 705, 717, 1195, 2209, 3585, 6627, 11045, 11233, 33135, 33699, 56165, 168495, 527951, 1583853, 2639755, 7919265]

約数ペア:

[(1, 7919265), (3, 2639755), (5, 1583853), (15, 527951), (47, 168495), (141, 56165), (235, 33699), (239, 33135), (705, 11233), (717, 11045), (1195, 6627), (2209, 3585)]