4665661

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:169

約数の個数: 32

約数和(自身を含む): 6451200

約数和(自身を除く): 1785539

約数列:

[1, 7, 11, 13, 59, 77, 79, 91, 143, 413, 553, 649, 767, 869, 1001, 1027, 4543, 4661, 5369, 6083, 7189, 8437, 11297, 32627, 51271, 59059, 60593, 79079, 358897, 424151, 666523, 4665661]

約数ペア:

[(1, 4665661), (7, 666523), (11, 424151), (13, 358897), (59, 79079), (77, 60593), (79, 59059), (91, 51271), (143, 32627), (413, 11297), (553, 8437), (649, 7189), (767, 6083), (869, 5369), (1001, 4661), (1027, 4543)]