68332011

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{457}}^1$

素因数の和:691

約数の個数: 32

約数和(自身を含む): 104467968

約数和(自身を除く): 36135957

約数列:

[1, 3, 11, 23, 33, 69, 197, 253, 457, 591, 759, 1371, 2167, 4531, 5027, 6501, 10511, 13593, 15081, 31533, 49841, 90029, 115621, 149523, 270087, 346863, 990319, 2070667, 2970957, 6212001, 22777337, 68332011]

約数ペア:

[(1, 68332011), (3, 22777337), (11, 6212001), (23, 2970957), (33, 2070667), (69, 990319), (197, 346863), (253, 270087), (457, 149523), (591, 115621), (759, 90029), (1371, 49841), (2167, 31533), (4531, 15081), (5027, 13593), (6501, 10511)]