23372657

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:549

約数の個数: 24

約数和(自身を含む): 30019392

約数和(自身を除く): 6646735

約数列:

[1, 7, 11, 49, 77, 103, 421, 539, 721, 1133, 2947, 4631, 5047, 7931, 20629, 32417, 43363, 55517, 226919, 303541, 476993, 2124787, 3338951, 23372657]

約数ペア:

[(1, 23372657), (7, 3338951), (11, 2124787), (49, 476993), (77, 303541), (103, 226919), (421, 55517), (539, 43363), (721, 32417), (1133, 20629), (2947, 7931), (4631, 5047)]