9478253701

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{118453}}^1$

素因数の和:118561

約数の個数: 24

約数和(自身を含む): 11667245184

約数和(自身を除く): 2188991483

約数列:

[1, 7, 23, 49, 71, 161, 497, 1127, 1633, 3479, 11431, 80017, 118453, 829171, 2724419, 5804197, 8410163, 19070933, 58871141, 133496531, 193433749, 412097987, 1354036243, 9478253701]

約数ペア:

[(1, 9478253701), (7, 1354036243), (23, 412097987), (49, 193433749), (71, 133496531), (161, 58871141), (497, 19070933), (1127, 8410163), (1633, 5804197), (3479, 2724419), (11431, 829171), (80017, 118453)]