5274981

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1499}}^1$

素因数の和:1545

約数の個数: 24

約数和(自身を含む): 8424000

約数和(自身を除く): 3149019

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 1499, 3519, 4497, 13491, 25483, 34477, 76449, 103431, 229347, 310293, 586109, 1758327, 5274981]

約数ペア:

[(1, 5274981), (3, 1758327), (9, 586109), (17, 310293), (23, 229347), (51, 103431), (69, 76449), (153, 34477), (207, 25483), (391, 13491), (1173, 4497), (1499, 3519)]