268539081

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{78041}}^1$

素因数の和:78112

約数の個数: 16

約数和(自身を含む): 379596288

約数和(自身を除く): 111057207

約数列:

[1, 3, 31, 37, 93, 111, 1147, 3441, 78041, 234123, 2419271, 2887517, 7257813, 8662551, 89513027, 268539081]

約数ペア:

[(1, 268539081), (3, 89513027), (31, 8662551), (37, 7257813), (93, 2887517), (111, 2419271), (1147, 234123), (3441, 78041)]