24517311

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2897}}^1$

素因数の和:2951

約数の個数: 32

約数和(自身を含む): 41545728

約数和(自身を除く): 17028417

約数列:

[1, 3, 7, 13, 21, 31, 39, 91, 93, 217, 273, 403, 651, 1209, 2821, 2897, 8463, 8691, 20279, 37661, 60837, 89807, 112983, 263627, 269421, 628649, 790881, 1167491, 1885947, 3502473, 8172437, 24517311]

約数ペア:

[(1, 24517311), (3, 8172437), (7, 3502473), (13, 1885947), (21, 1167491), (31, 790881), (39, 628649), (91, 269421), (93, 263627), (217, 112983), (273, 89807), (403, 60837), (651, 37661), (1209, 20279), (2821, 8691), (2897, 8463)]