76279527

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{29327}}^1$

素因数の和:29367

約数の個数: 18

約数和(自身を含む): 117048048

約数和(自身を除く): 40768521

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 29327, 87981, 263943, 498559, 1495677, 4487031, 8475503, 25426509, 76279527]

約数ペア:

[(1, 76279527), (3, 25426509), (9, 8475503), (17, 4487031), (51, 1495677), (153, 498559), (289, 263943), (867, 87981), (2601, 29327)]