79639515

素因数分解:

$3^2\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{1459}}^1$

素因数の和:2683

約数の個数: 24

約数和(自身を含む): 138250320

約数和(自身を除く): 58610805

約数列:

[1, 3, 5, 9, 15, 45, 1213, 1459, 3639, 4377, 6065, 7295, 10917, 13131, 18195, 21885, 54585, 65655, 1769767, 5309301, 8848835, 15927903, 26546505, 79639515]

約数ペア:

[(1, 79639515), (3, 26546505), (5, 15927903), (9, 8848835), (15, 5309301), (45, 1769767), (1213, 65655), (1459, 54585), (3639, 21885), (4377, 18195), (6065, 13131), (7295, 10917)]