130306707

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{691}}^1\times {\mathrm{911}}^1$

素因数の和:1631

約数の個数: 24

約数和(自身を含む): 196904448

約数和(自身を除く): 66597741

約数列:

[1, 3, 9, 23, 69, 207, 691, 911, 2073, 2733, 6219, 8199, 15893, 20953, 47679, 62859, 143037, 188577, 629501, 1888503, 5665509, 14478523, 43435569, 130306707]

約数ペア:

[(1, 130306707), (3, 43435569), (9, 14478523), (23, 5665509), (69, 1888503), (207, 629501), (691, 188577), (911, 143037), (2073, 62859), (2733, 47679), (6219, 20953), (8199, 15893)]