8974881

素因数分解:

$3^4\times {\mathrm{179}}^1\times {\mathrm{619}}^1$

素因数の和:810

約数の個数: 20

約数和(自身を含む): 13503600

約数和(自身を除く): 4528719

約数列:

[1, 3, 9, 27, 81, 179, 537, 619, 1611, 1857, 4833, 5571, 14499, 16713, 50139, 110801, 332403, 997209, 2991627, 8974881]

約数ペア:

[(1, 8974881), (3, 2991627), (9, 997209), (27, 332403), (81, 110801), (179, 50139), (537, 16713), (619, 14499), (1611, 5571), (1857, 4833)]