56510649

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1229}}^1$

素因数の和:1382

約数の個数: 32

約数和(自身を含む): 90921600

約数和(自身を除く): 34410951

約数列:

[1, 3, 9, 13, 27, 39, 117, 131, 351, 393, 1179, 1229, 1703, 3537, 3687, 5109, 11061, 15327, 15977, 33183, 45981, 47931, 143793, 160999, 431379, 482997, 1448991, 2092987, 4346973, 6278961, 18836883, 56510649]

約数ペア:

[(1, 56510649), (3, 18836883), (9, 6278961), (13, 4346973), (27, 2092987), (39, 1448991), (117, 482997), (131, 431379), (351, 160999), (393, 143793), (1179, 47931), (1229, 45981), (1703, 33183), (3537, 15977), (3687, 15327), (5109, 11061)]