201417345

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{53927}}^1$

素因数の和:54021

約数の個数: 24

約数和(自身を含む): 353336256

約数和(自身を除く): 151918911

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 1245, 3735, 53927, 161781, 269635, 485343, 808905, 2426715, 4475941, 13427823, 22379705, 40283469, 67139115, 201417345]

約数ペア:

[(1, 201417345), (3, 67139115), (5, 40283469), (9, 22379705), (15, 13427823), (45, 4475941), (83, 2426715), (249, 808905), (415, 485343), (747, 269635), (1245, 161781), (3735, 53927)]