51962391

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{5483}}^1$

素因数の和:5514

約数の個数: 28

約数和(自身を含む): 83916168

約数和(自身を除く): 31953777

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 3159, 5483, 9477, 16449, 49347, 71279, 148041, 213837, 444123, 641511, 1332369, 1924533, 3997107, 5773599, 17320797, 51962391]

約数ペア:

[(1, 51962391), (3, 17320797), (9, 5773599), (13, 3997107), (27, 1924533), (39, 1332369), (81, 641511), (117, 444123), (243, 213837), (351, 148041), (729, 71279), (1053, 49347), (3159, 16449), (5483, 9477)]