497863908

素因数分解:

$2^2\times 3^4\times {\mathrm{1536617}}^1$

素因数の和:1536633

約数の個数: 30

約数和(自身を含む): 1301515446

約数和(自身を除く): 803651538

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1536617, 3073234, 4609851, 6146468, 9219702, 13829553, 18439404, 27659106, 41488659, 55318212, 82977318, 124465977, 165954636, 248931954, 497863908]

約数ペア:

[(1, 497863908), (2, 248931954), (3, 165954636), (4, 124465977), (6, 82977318), (9, 55318212), (12, 41488659), (18, 27659106), (27, 18439404), (36, 13829553), (54, 9219702), (81, 6146468), (108, 4609851), (162, 3073234), (324, 1536617)]