87722937

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{547}}^1$

素因数の和:829

約数の個数: 24

約数和(自身を含む): 128915904

約数和(自身を除く): 41192967

約数列:

[1, 3, 9, 103, 173, 309, 519, 547, 927, 1557, 1641, 4923, 17819, 53457, 56341, 94631, 160371, 169023, 283893, 507069, 851679, 9746993, 29240979, 87722937]

約数ペア:

[(1, 87722937), (3, 29240979), (9, 9746993), (103, 851679), (173, 507069), (309, 283893), (519, 169023), (547, 160371), (927, 94631), (1557, 56341), (1641, 53457), (4923, 17819)]