9297747

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{1453}}^1$

素因数の和:1544

約数の個数: 20

約数和(自身を含む): 14074720

約数和(自身を除く): 4776973

約数列:

[1, 3, 9, 27, 79, 81, 237, 711, 1453, 2133, 4359, 6399, 13077, 39231, 114787, 117693, 344361, 1033083, 3099249, 9297747]

約数ペア:

[(1, 9297747), (3, 3099249), (9, 1033083), (27, 344361), (79, 117693), (81, 114787), (237, 39231), (711, 13077), (1453, 6399), (2133, 4359)]