13799149

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 18708480

約数和(自身を除く): 4909331

約数列:

[1, 7, 13, 19, 23, 91, 133, 161, 247, 299, 347, 437, 1729, 2093, 2429, 3059, 4511, 5681, 6593, 7981, 31577, 39767, 46151, 55867, 85709, 103753, 151639, 599963, 726271, 1061473, 1971307, 13799149]

約数ペア:

[(1, 13799149), (7, 1971307), (13, 1061473), (19, 726271), (23, 599963), (91, 151639), (133, 103753), (161, 85709), (247, 55867), (299, 46151), (347, 39767), (437, 31577), (1729, 7981), (2093, 6593), (2429, 5681), (3059, 4511)]