877702977

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{4240111}}^1$

素因数の和:4240140

約数の個数: 12

約数和(自身を含む): 1322914944

約数和(自身を除く): 445211967

約数列:

[1, 3, 9, 23, 69, 207, 4240111, 12720333, 38160999, 97522553, 292567659, 877702977]

約数ペア:

[(1, 877702977), (3, 292567659), (9, 97522553), (23, 38160999), (69, 12720333), (207, 4240111)]