16133643

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{887}}^1$

素因数の和:983

約数の個数: 24

約数和(自身を含む): 24380928

約数和(自身を除く): 8247285

約数列:

[1, 3, 9, 43, 47, 129, 141, 387, 423, 887, 2021, 2661, 6063, 7983, 18189, 38141, 41689, 114423, 125067, 343269, 375201, 1792627, 5377881, 16133643]

約数ペア:

[(1, 16133643), (3, 5377881), (9, 1792627), (43, 375201), (47, 343269), (129, 125067), (141, 114423), (387, 41689), (423, 38141), (887, 18189), (2021, 7983), (2661, 6063)]