13117135

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1483}}^1$

素因数の和:1578

約数の個数: 16

約数和(自身を含む): 16561440

約数和(自身を除く): 3444305

約数列:

[1, 5, 29, 61, 145, 305, 1483, 1769, 7415, 8845, 43007, 90463, 215035, 452315, 2623427, 13117135]

約数ペア:

[(1, 13117135), (5, 2623427), (29, 452315), (61, 215035), (145, 90463), (305, 43007), (1483, 8845), (1769, 7415)]