14945427

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3889}}^1$

素因数の和:3963

約数の個数: 24

約数和(自身を含む): 25082720

約数和(自身を除く): 10137293

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 1281, 3843, 3889, 11667, 27223, 35001, 81669, 237229, 245007, 711687, 1660603, 2135061, 4981809, 14945427]

約数ペア:

[(1, 14945427), (3, 4981809), (7, 2135061), (9, 1660603), (21, 711687), (61, 245007), (63, 237229), (183, 81669), (427, 35001), (549, 27223), (1281, 11667), (3843, 3889)]