251866125361

素因数分解:

${\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{569}}^1\times {\mathrm{2551}}^1$

素因数の和:3369

約数の個数: 32

約数和(自身を含む): 273355948800

約数和(自身を除く): 21489823439

約数列:

[1, 17, 59, 173, 569, 1003, 2551, 2941, 9673, 10207, 33571, 43367, 98437, 150509, 173519, 441323, 570707, 1451519, 1673429, 2558653, 5807783, 7502491, 24675823, 26038057, 85639621, 98732311, 251112787, 442646969, 1455873557, 4268917379, 14815654433, 251866125361]

約数ペア:

[(1, 251866125361), (17, 14815654433), (59, 4268917379), (173, 1455873557), (569, 442646969), (1003, 251112787), (2551, 98732311), (2941, 85639621), (9673, 26038057), (10207, 24675823), (33571, 7502491), (43367, 5807783), (98437, 2558653), (150509, 1673429), (173519, 1451519), (441323, 570707)]