39692997

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{6203}}^1$

素因数の和:6294

約数の個数: 20

約数和(自身を含む): 60054720

約数和(自身を除く): 20361723

約数列:

[1, 3, 9, 27, 79, 81, 237, 711, 2133, 6203, 6399, 18609, 55827, 167481, 490037, 502443, 1470111, 4410333, 13230999, 39692997]

約数ペア:

[(1, 39692997), (3, 13230999), (9, 4410333), (27, 1470111), (79, 502443), (81, 490037), (237, 167481), (711, 55827), (2133, 18609), (6203, 6399)]