10863867

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{30431}}^1$

素因数の和:30458

約数の個数: 16

約数和(自身を含む): 17528832

約数和(自身を除く): 6664965

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 30431, 91293, 213017, 517327, 639051, 1551981, 3621289, 10863867]

約数ペア:

[(1, 10863867), (3, 3621289), (7, 1551981), (17, 639051), (21, 517327), (51, 213017), (119, 91293), (357, 30431)]