141492573

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{6271}}^1$

素因数の和:6409

約数の個数: 24

約数和(自身を含む): 215255040

約数和(自身を除く): 73762467

約数列:

[1, 3, 9, 23, 69, 109, 207, 327, 981, 2507, 6271, 7521, 18813, 22563, 56439, 144233, 432699, 683539, 1298097, 2050617, 6151851, 15721397, 47164191, 141492573]

約数ペア:

[(1, 141492573), (3, 47164191), (9, 15721397), (23, 6151851), (69, 2050617), (109, 1298097), (207, 683539), (327, 432699), (981, 144233), (2507, 56439), (6271, 22563), (7521, 18813)]