13870587

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{4903}}^1$

素因数の和:4970

約数の個数: 16

約数和(自身を含む): 19772928

約数和(自身を除く): 5902341

約数列:

[1, 3, 23, 41, 69, 123, 943, 2829, 4903, 14709, 112769, 201023, 338307, 603069, 4623529, 13870587]

約数ペア:

[(1, 13870587), (3, 4623529), (23, 603069), (41, 338307), (69, 201023), (123, 112769), (943, 14709), (2829, 4903)]