9123378

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1009}}^1$

素因数の和:1162

約数の個数: 32

約数和(自身を含む): 20070720

約数和(自身を除く): 10947342

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 137, 274, 411, 822, 1009, 1507, 2018, 3014, 3027, 4521, 6054, 9042, 11099, 22198, 33297, 66594, 138233, 276466, 414699, 829398, 1520563, 3041126, 4561689, 9123378]

約数ペア:

[(1, 9123378), (2, 4561689), (3, 3041126), (6, 1520563), (11, 829398), (22, 414699), (33, 276466), (66, 138233), (137, 66594), (274, 33297), (411, 22198), (822, 11099), (1009, 9042), (1507, 6054), (2018, 4521), (3014, 3027)]