4375359

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{919}}^1$

素因数の和:971

約数の個数: 18

約数和(自身を含む): 6613880

約数和(自身を除く): 2238521

約数列:

[1, 3, 9, 23, 69, 207, 529, 919, 1587, 2757, 4761, 8271, 21137, 63411, 190233, 486151, 1458453, 4375359]

約数ペア:

[(1, 4375359), (3, 1458453), (9, 486151), (23, 190233), (69, 63411), (207, 21137), (529, 8271), (919, 4761), (1587, 2757)]