118889457819

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{7521317}}^1$

素因数の和:7521810

約数の個数: 16

約数和(自身を含む): 173291166720

約数和(自身を除く): 54401708901

約数列:

[1, 3, 11, 33, 479, 1437, 5269, 15807, 7521317, 22563951, 82734487, 248203461, 3602710843, 10808132529, 39629819273, 118889457819]

約数ペア:

[(1, 118889457819), (3, 39629819273), (11, 10808132529), (33, 3602710843), (479, 248203461), (1437, 82734487), (5269, 22563951), (15807, 7521317)]