80767697

素因数分解:

${\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:505

約数の個数: 24

約数和(自身を含む): 92836800

約数和(自身を除く): 12069103

約数列:

[1, 17, 23, 29, 289, 391, 419, 493, 667, 6647, 7123, 8381, 9637, 11339, 12151, 121091, 163829, 192763, 206567, 279473, 2785093, 3511639, 4751041, 80767697]

約数ペア:

[(1, 80767697), (17, 4751041), (23, 3511639), (29, 2785093), (289, 279473), (391, 206567), (419, 192763), (493, 163829), (667, 121091), (6647, 12151), (7123, 11339), (8381, 9637)]