11942161

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5003}}^1$

素因数の和:5052

約数の個数: 16

約数和(自身を含む): 15372288

約数和(自身を除く): 3430127

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 5003, 35021, 55033, 155093, 385231, 1085651, 1706023, 11942161]

約数ペア:

[(1, 11942161), (7, 1706023), (11, 1085651), (31, 385231), (77, 155093), (217, 55033), (341, 35021), (2387, 5003)]