56630421

素因数分解:

$3^5\times {\mathrm{241}}^1\times {\mathrm{967}}^1$

素因数の和:1223

約数の個数: 24

約数和(自身を含む): 85269184

約数和(自身を除く): 28638763

約数列:

[1, 3, 9, 27, 81, 241, 243, 723, 967, 2169, 2901, 6507, 8703, 19521, 26109, 58563, 78327, 233047, 234981, 699141, 2097423, 6292269, 18876807, 56630421]

約数ペア:

[(1, 56630421), (3, 18876807), (9, 6292269), (27, 2097423), (81, 699141), (241, 234981), (243, 233047), (723, 78327), (967, 58563), (2169, 26109), (2901, 19521), (6507, 8703)]