9988083

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1229}}^1$

素因数の和:1288

約数の個数: 32

約数和(自身を含む): 17318400

約数和(自身を除く): 7330317

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 129, 189, 301, 387, 903, 1161, 1229, 2709, 3687, 8127, 8603, 11061, 25809, 33183, 52847, 77427, 158541, 232281, 369929, 475623, 1109787, 1426869, 3329361, 9988083]

約数ペア:

[(1, 9988083), (3, 3329361), (7, 1426869), (9, 1109787), (21, 475623), (27, 369929), (43, 232281), (63, 158541), (129, 77427), (189, 52847), (301, 33183), (387, 25809), (903, 11061), (1161, 8603), (1229, 8127), (2709, 3687)]