17161245

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22433}}^1$

素因数の和:22461

約数の個数: 24

約数和(自身を含む): 31497336

約数和(自身を除く): 14336091

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 22433, 67299, 112165, 201897, 336495, 381361, 1009485, 1144083, 1906805, 3432249, 5720415, 17161245]

約数ペア:

[(1, 17161245), (3, 5720415), (5, 3432249), (9, 1906805), (15, 1144083), (17, 1009485), (45, 381361), (51, 336495), (85, 201897), (153, 112165), (255, 67299), (765, 22433)]