42774423

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{1129}}^1$

素因数の和:1378

約数の個数: 16

約数和(自身を含む): 58199520

約数和(自身を除く): 15425097

約数列:

[1, 3, 73, 173, 219, 519, 1129, 3387, 12629, 37887, 82417, 195317, 247251, 585951, 14258141, 42774423]

約数ペア:

[(1, 42774423), (3, 14258141), (73, 585951), (173, 247251), (219, 195317), (519, 82417), (1129, 37887), (3387, 12629)]