1051195

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:254

約数の個数: 16

約数和(自身を含む): 1360800

約数和(自身を除く): 309605

約数列:

[1, 5, 17, 83, 85, 149, 415, 745, 1411, 2533, 7055, 12367, 12665, 61835, 210239, 1051195]

約数ペア:

[(1, 1051195), (5, 210239), (17, 61835), (83, 12665), (85, 12367), (149, 7055), (415, 2533), (745, 1411)]