30733443

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{757}}^1$

素因数の和:1123

約数の個数: 24

約数和(自身を含む): 48008688

約数和(自身を除く): 17275245

約数列:

[1, 3, 9, 13, 39, 117, 347, 757, 1041, 2271, 3123, 4511, 6813, 9841, 13533, 29523, 40599, 88569, 262679, 788037, 2364111, 3414827, 10244481, 30733443]

約数ペア:

[(1, 30733443), (3, 10244481), (9, 3414827), (13, 2364111), (39, 788037), (117, 262679), (347, 88569), (757, 40599), (1041, 29523), (2271, 13533), (3123, 9841), (4511, 6813)]