9874449

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2281}}^1$

素因数の和:2337

約数の個数: 24

約数和(自身を含む): 15782312

約数和(自身を除く): 5907863

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 2281, 4329, 6843, 20529, 29653, 84397, 88959, 253191, 266877, 759573, 1097161, 3291483, 9874449]

約数ペア:

[(1, 9874449), (3, 3291483), (9, 1097161), (13, 759573), (37, 266877), (39, 253191), (111, 88959), (117, 84397), (333, 29653), (481, 20529), (1443, 6843), (2281, 4329)]