52803052239

素因数分解:

$3^1\times 7^2\times {\mathrm{1571}}^1\times {\mathrm{228647}}^1$

素因数の和:230235

約数の個数: 24

約数和(自身を含む): 81951101568

約数和(自身を除く): 29148049329

約数列:

[1, 3, 7, 21, 49, 147, 1571, 4713, 10997, 32991, 76979, 228647, 230937, 685941, 1600529, 4801587, 11203703, 33611109, 359204437, 1077613311, 2514431059, 7543293177, 17601017413, 52803052239]

約数ペア:

[(1, 52803052239), (3, 17601017413), (7, 7543293177), (21, 2514431059), (49, 1077613311), (147, 359204437), (1571, 33611109), (4713, 11203703), (10997, 4801587), (32991, 1600529), (76979, 685941), (228647, 230937)]