9969609

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2531}}^1$

素因数の和:2648

約数の個数: 16

約数和(自身を含む): 14462784

約数和(自身を除く): 4493175

約数列:

[1, 3, 13, 39, 101, 303, 1313, 2531, 3939, 7593, 32903, 98709, 255631, 766893, 3323203, 9969609]

約数ペア:

[(1, 9969609), (3, 3323203), (13, 766893), (39, 255631), (101, 98709), (303, 32903), (1313, 7593), (2531, 3939)]