8857497

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1931}}^1$

素因数の和:2084

約数の個数: 16

約数和(自身を含む): 12983040

約数和(自身を除く): 4125543

約数列:

[1, 3, 11, 33, 139, 417, 1529, 1931, 4587, 5793, 21241, 63723, 268409, 805227, 2952499, 8857497]

約数ペア:

[(1, 8857497), (3, 2952499), (11, 805227), (33, 268409), (139, 63723), (417, 21241), (1529, 5793), (1931, 4587)]