39711969

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{1093}}^1$

素因数の和:1477

約数の個数: 24

約数和(自身を含む): 62804352

約数和(自身を除く): 23092383

約数列:

[1, 3, 9, 11, 33, 99, 367, 1093, 1101, 3279, 3303, 4037, 9837, 12023, 12111, 36069, 36333, 108207, 401131, 1203393, 3610179, 4412441, 13237323, 39711969]

約数ペア:

[(1, 39711969), (3, 13237323), (9, 4412441), (11, 3610179), (33, 1203393), (99, 401131), (367, 108207), (1093, 36333), (1101, 36069), (3279, 12111), (3303, 12023), (4037, 9837)]