42601727

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:507

約数の個数: 24

約数和(自身を含む): 52356096

約数和(自身を除く): 9754369

約数列:

[1, 7, 23, 49, 103, 161, 367, 721, 1127, 2369, 2569, 5047, 8441, 16583, 17983, 37801, 59087, 116081, 264607, 413609, 869423, 1852249, 6085961, 42601727]

約数ペア:

[(1, 42601727), (7, 6085961), (23, 1852249), (49, 869423), (103, 413609), (161, 264607), (367, 116081), (721, 59087), (1127, 37801), (2369, 17983), (2569, 16583), (5047, 8441)]