9772791

素因数分解:

$3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1931}}^1$

素因数の和:2182

約数の個数: 16

約数和(自身を含む): 14961408

約数和(自身を除く): 5188617

約数列:

[1, 3, 7, 21, 241, 723, 1687, 1931, 5061, 5793, 13517, 40551, 465371, 1396113, 3257597, 9772791]

約数ペア:

[(1, 9772791), (3, 3257597), (7, 1396113), (21, 465371), (241, 40551), (723, 13517), (1687, 5793), (1931, 5061)]