115515698949

素因数分解:

$3^2\times 7^1\times {\mathrm{1039}}^1\times {\mathrm{1764757}}^1$

素因数の和:1765809

約数の個数: 24

約数和(自身を含む): 190876225280

約数和(自身を除く): 75360526331

約数列:

[1, 3, 7, 9, 21, 63, 1039, 3117, 7273, 9351, 21819, 65457, 1764757, 5294271, 12353299, 15882813, 37059897, 111179691, 1833582523, 5500747569, 12835077661, 16502242707, 38505232983, 115515698949]

約数ペア:

[(1, 115515698949), (3, 38505232983), (7, 16502242707), (9, 12835077661), (21, 5500747569), (63, 1833582523), (1039, 111179691), (3117, 37059897), (7273, 15882813), (9351, 12353299), (21819, 5294271), (65457, 1764757)]