40533687

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{277}}^1$

素因数の和:583

約数の個数: 24

約数和(自身を含む): 59847840

約数和(自身を除く): 19314153

約数列:

[1, 3, 9, 71, 213, 229, 277, 639, 687, 831, 2061, 2493, 16259, 19667, 48777, 59001, 63433, 146331, 177003, 190299, 570897, 4503743, 13511229, 40533687]

約数ペア:

[(1, 40533687), (3, 13511229), (9, 4503743), (71, 570897), (213, 190299), (229, 177003), (277, 146331), (639, 63433), (687, 59001), (831, 48777), (2061, 19667), (2493, 16259)]