1273752761

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:522

約数の個数: 36

約数和(自身を含む): 1480802220

約数和(自身を除く): 207049459

約数列:

[1, 17, 19, 29, 289, 323, 361, 421, 493, 551, 5491, 6137, 7157, 7999, 8381, 9367, 10469, 12209, 104329, 121669, 135983, 151981, 159239, 177973, 207553, 231971, 2311711, 2583677, 3025541, 3528401, 3943507, 4407449, 43922509, 67039619, 74926633, 1273752761]

約数ペア:

[(1, 1273752761), (17, 74926633), (19, 67039619), (29, 43922509), (289, 4407449), (323, 3943507), (361, 3528401), (421, 3025541), (493, 2583677), (551, 2311711), (5491, 231971), (6137, 207553), (7157, 177973), (7999, 159239), (8381, 151981), (9367, 135983), (10469, 121669), (12209, 104329)]