6938379

素因数分解:

$3^5\times 7^1\times {\mathrm{4079}}^1$

素因数の和:4101

約数の個数: 24

約数和(自身を含む): 11880960

約数和(自身を除く): 4942581

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 4079, 12237, 28553, 36711, 85659, 110133, 256977, 330399, 770931, 991197, 2312793, 6938379]

約数ペア:

[(1, 6938379), (3, 2312793), (7, 991197), (9, 770931), (21, 330399), (27, 256977), (63, 110133), (81, 85659), (189, 36711), (243, 28553), (567, 12237), (1701, 4079)]