77812713

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{27103}}^1$

素因数の和:27149

約数の個数: 24

約数和(自身を含む): 126846720

約数和(自身を除く): 49034007

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 27103, 81309, 243927, 298133, 785987, 894399, 2357961, 2683197, 7073883, 8645857, 25937571, 77812713]

約数ペア:

[(1, 77812713), (3, 25937571), (9, 8645857), (11, 7073883), (29, 2683197), (33, 2357961), (87, 894399), (99, 785987), (261, 298133), (319, 243927), (957, 81309), (2871, 27103)]