13846887

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:447

約数の個数: 24

約数和(自身を含む): 20638800

約数和(自身を除く): 6791913

約数列:

[1, 3, 9, 59, 89, 177, 267, 293, 531, 801, 879, 2637, 5251, 15753, 17287, 26077, 47259, 51861, 78231, 155583, 234693, 1538543, 4615629, 13846887]

約数ペア:

[(1, 13846887), (3, 4615629), (9, 1538543), (59, 234693), (89, 155583), (177, 78231), (267, 51861), (293, 47259), (531, 26077), (801, 17287), (879, 15753), (2637, 5251)]