118889181

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{33613}}^1$

素因数の和:33753

約数の個数: 16

約数和(自身を含む): 177481920

約数和(自身を除く): 58592739

約数列:

[1, 3, 9, 27, 131, 393, 1179, 3537, 33613, 100839, 302517, 907551, 4403303, 13209909, 39629727, 118889181]

約数ペア:

[(1, 118889181), (3, 39629727), (9, 13209909), (27, 4403303), (131, 907551), (393, 302517), (1179, 100839), (3537, 33613)]