5158881

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6299}}^1$

素因数の和:6325

約数の個数: 24

約数和(自身を含む): 9172800

約数和(自身を除く): 4013919

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 6299, 18897, 44093, 56691, 81887, 132279, 245661, 396837, 573209, 736983, 1719627, 5158881]

約数ペア:

[(1, 5158881), (3, 1719627), (7, 736983), (9, 573209), (13, 396837), (21, 245661), (39, 132279), (63, 81887), (91, 56691), (117, 44093), (273, 18897), (819, 6299)]