40160277

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1481}}^1$

素因数の和:1641

約数の個数: 24

約数和(自身を含む): 61034688

約数和(自身を除く): 20874411

約数列:

[1, 3, 9, 23, 69, 131, 207, 393, 1179, 1481, 3013, 4443, 9039, 13329, 27117, 34063, 102189, 194011, 306567, 582033, 1746099, 4462253, 13386759, 40160277]

約数ペア:

[(1, 40160277), (3, 13386759), (9, 4462253), (23, 1746099), (69, 582033), (131, 306567), (207, 194011), (393, 102189), (1179, 34063), (1481, 27117), (3013, 13329), (4443, 9039)]