242915329

素因数分解:

${\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{337}}^1\times {\mathrm{389}}^1$

素因数の和:852

約数の個数: 16

約数和(自身を含む): 261003600

約数和(自身を除く): 18088271

約数列:

[1, 17, 109, 337, 389, 1853, 5729, 6613, 36733, 42401, 131093, 624461, 720817, 2228581, 14289137, 242915329]

約数ペア:

[(1, 242915329), (17, 14289137), (109, 2228581), (337, 720817), (389, 624461), (1853, 131093), (5729, 42401), (6613, 36733)]