13117557

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8297}}^1$

素因数の和:8348

約数の個数: 16

約数和(自身を含む): 19118592

約数和(自身を除く): 6001035

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 8297, 24891, 141049, 257207, 423147, 771621, 4372519, 13117557]

約数ペア:

[(1, 13117557), (3, 4372519), (17, 771621), (31, 423147), (51, 257207), (93, 141049), (527, 24891), (1581, 8297)]