117082881

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{42101}}^1$

素因数の和:42213

約数の個数: 16

約数和(自身を含む): 175144320

約数和(自身を除く): 58061439

約数列:

[1, 3, 9, 27, 103, 309, 927, 2781, 42101, 126303, 378909, 1136727, 4336403, 13009209, 39027627, 117082881]

約数ペア:

[(1, 117082881), (3, 39027627), (9, 13009209), (27, 4336403), (103, 1136727), (309, 378909), (927, 126303), (2781, 42101)]