27238095

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{26317}}^1$

素因数の和:26351

約数の個数: 24

約数和(自身を含む): 49267296

約数和(自身を除く): 22029201

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 26317, 78951, 131585, 236853, 394755, 605291, 1184265, 1815873, 3026455, 5447619, 9079365, 27238095]

約数ペア:

[(1, 27238095), (3, 9079365), (5, 5447619), (9, 3026455), (15, 1815873), (23, 1184265), (45, 605291), (69, 394755), (115, 236853), (207, 131585), (345, 78951), (1035, 26317)]