711684009

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{2659}}^1$

素因数の和:3122

約数の個数: 32

約数和(自身を含む): 1103155200

約数和(自身を除く): 391471191

約数列:

[1, 3, 9, 23, 27, 69, 207, 431, 621, 1293, 2659, 3879, 7977, 9913, 11637, 23931, 29739, 61157, 71793, 89217, 183471, 267651, 550413, 1146029, 1651239, 3438087, 10314261, 26358667, 30942783, 79076001, 237228003, 711684009]

約数ペア:

[(1, 711684009), (3, 237228003), (9, 79076001), (23, 30942783), (27, 26358667), (69, 10314261), (207, 3438087), (431, 1651239), (621, 1146029), (1293, 550413), (2659, 267651), (3879, 183471), (7977, 89217), (9913, 71793), (11637, 61157), (23931, 29739)]