315748097

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{6947}}^1$

素因数の和:7148

約数の個数: 16

約数和(自身を含む): 371745792

約数和(自身を除く): 55997695

約数列:

[1, 7, 43, 151, 301, 1057, 6493, 6947, 45451, 48629, 298721, 1048997, 2091047, 7342979, 45106871, 315748097]

約数ペア:

[(1, 315748097), (7, 45106871), (43, 7342979), (151, 2091047), (301, 1048997), (1057, 298721), (6493, 48629), (6947, 45451)]