17320797

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{5483}}^1$

素因数の和:5511

約数の個数: 24

約数和(自身を含む): 27946464

約数和(自身を除く): 10625667

約数列:

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

約数ペア:

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