27351117

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1861}}^1$

素因数の和:1961

約数の個数: 24

約数和(自身を含む): 41827968

約数和(自身を除く): 14476851

約数列:

[1, 3, 9, 23, 69, 71, 207, 213, 639, 1633, 1861, 4899, 5583, 14697, 16749, 42803, 128409, 132131, 385227, 396393, 1189179, 3039013, 9117039, 27351117]

約数ペア:

[(1, 27351117), (3, 9117039), (9, 3039013), (23, 1189179), (69, 396393), (71, 385227), (207, 132131), (213, 128409), (639, 42803), (1633, 16749), (1861, 14697), (4899, 5583)]