2312793

素因数分解:

$3^4\times 7^1\times {\mathrm{4079}}^1$

素因数の和:4098

約数の個数: 20

約数和(自身を含む): 3949440

約数和(自身を除く): 1636647

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 4079, 12237, 28553, 36711, 85659, 110133, 256977, 330399, 770931, 2312793]

約数ペア:

[(1, 2312793), (3, 770931), (7, 330399), (9, 256977), (21, 110133), (27, 85659), (63, 36711), (81, 28553), (189, 12237), (567, 4079)]