120430079

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1031}}^1$

素因数の和:1127

約数の個数: 32

約数和(自身を含む): 158118912

約数和(自身を除く): 37688833

約数列:

[1, 7, 11, 37, 41, 77, 259, 287, 407, 451, 1031, 1517, 2849, 3157, 7217, 10619, 11341, 16687, 38147, 42271, 79387, 116809, 267029, 295897, 419617, 464981, 1564027, 2937319, 3254867, 10948189, 17204297, 120430079]

約数ペア:

[(1, 120430079), (7, 17204297), (11, 10948189), (37, 3254867), (41, 2937319), (77, 1564027), (259, 464981), (287, 419617), (407, 295897), (451, 267029), (1031, 116809), (1517, 79387), (2849, 42271), (3157, 38147), (7217, 16687), (10619, 11341)]