20174591169

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{593}}^1\times {\mathrm{222361}}^1$

素因数の和:222977

約数の個数: 24

約数和(自身を含む): 30907428552

約数和(自身を除く): 10732837383

約数列:

[1, 3, 9, 17, 51, 153, 593, 1779, 5337, 10081, 30243, 90729, 222361, 667083, 2001249, 3780137, 11340411, 34021233, 131860073, 395580219, 1186740657, 2241621241, 6724863723, 20174591169]

約数ペア:

[(1, 20174591169), (3, 6724863723), (9, 2241621241), (17, 1186740657), (51, 395580219), (153, 131860073), (593, 34021233), (1779, 11340411), (5337, 3780137), (10081, 2001249), (30243, 667083), (90729, 222361)]