15722133

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{757}}^1$

素因数の和:833

約数の個数: 32

約数和(自身を含む): 25614336

約数和(自身を除く): 9892203

約数列:

[1, 3, 7, 21, 23, 43, 69, 129, 161, 301, 483, 757, 903, 989, 2271, 2967, 5299, 6923, 15897, 17411, 20769, 32551, 52233, 97653, 121877, 227857, 365631, 683571, 748673, 2246019, 5240711, 15722133]

約数ペア:

[(1, 15722133), (3, 5240711), (7, 2246019), (21, 748673), (23, 683571), (43, 365631), (69, 227857), (129, 121877), (161, 97653), (301, 52233), (483, 32551), (757, 20769), (903, 17411), (989, 15897), (2271, 6923), (2967, 5299)]