27453879

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5179}}^1$

素因数の和:5235

約数の個数: 24

約数和(自身を含む): 43097600

約数和(自身を除く): 15643721

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 1767, 5179, 5301, 15537, 46611, 98401, 160549, 295203, 481647, 885609, 1444941, 3050431, 9151293, 27453879]

約数ペア:

[(1, 27453879), (3, 9151293), (9, 3050431), (19, 1444941), (31, 885609), (57, 481647), (93, 295203), (171, 160549), (279, 98401), (589, 46611), (1767, 15537), (5179, 5301)]