5160043

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:167

約数の個数: 24

約数和(自身を含む): 6420480

約数和(自身を除く): 1260437

約数列:

[1, 7, 31, 43, 49, 79, 217, 301, 553, 1333, 1519, 2107, 2449, 3397, 3871, 9331, 17143, 23779, 65317, 105307, 120001, 166453, 737149, 5160043]

約数ペア:

[(1, 5160043), (7, 737149), (31, 166453), (43, 120001), (49, 105307), (79, 65317), (217, 23779), (301, 17143), (553, 9331), (1333, 3871), (1519, 3397), (2107, 2449)]