42724297

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{5387}}^1$

素因数の和:5508

約数の個数: 16

約数和(自身を含む): 53793792

約数和(自身を除く): 11069495

約数列:

[1, 7, 11, 77, 103, 721, 1133, 5387, 7931, 37709, 59257, 414799, 554861, 3884027, 6103471, 42724297]

約数ペア:

[(1, 42724297), (7, 6103471), (11, 3884027), (77, 554861), (103, 414799), (721, 59257), (1133, 37709), (5387, 7931)]