77297963

素因数分解:

${\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1$

素因数の和:487

約数の個数: 24

約数和(自身を含む): 88858080

約数和(自身を除く): 11560117

約数列:

[1, 17, 23, 29, 289, 391, 401, 493, 667, 6647, 6817, 8381, 9223, 11339, 11629, 115889, 156791, 192763, 197693, 267467, 2665447, 3360781, 4546939, 77297963]

約数ペア:

[(1, 77297963), (17, 4546939), (23, 3360781), (29, 2665447), (289, 267467), (391, 197693), (401, 192763), (493, 156791), (667, 115889), (6647, 11629), (6817, 11339), (8381, 9223)]