85818621

素因数分解:

$3^1\times 7^1\times {\mathrm{1607}}^1\times {\mathrm{2543}}^1$

素因数の和:4160

約数の個数: 16

約数和(自身を含む): 130904064

約数和(自身を除く): 45085443

約数列:

[1, 3, 7, 21, 1607, 2543, 4821, 7629, 11249, 17801, 33747, 53403, 4086601, 12259803, 28606207, 85818621]

約数ペア:

[(1, 85818621), (3, 28606207), (7, 12259803), (21, 4086601), (1607, 53403), (2543, 33747), (4821, 17801), (7629, 11249)]