20170044315

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26366071}}^1$

素因数の和:26366099

約数の個数: 24

約数和(自身を含む): 37017965088

約数和(自身を除く): 16847920773

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 26366071, 79098213, 131830355, 237294639, 395491065, 448223207, 1186473195, 1344669621, 2241116035, 4034008863, 6723348105, 20170044315]

約数ペア:

[(1, 20170044315), (3, 6723348105), (5, 4034008863), (9, 2241116035), (15, 1344669621), (17, 1186473195), (45, 448223207), (51, 395491065), (85, 237294639), (153, 131830355), (255, 79098213), (765, 26366071)]