8327043

素因数分解:

$3^4\times {\mathrm{223}}^1\times {\mathrm{461}}^1$

素因数の和:696

約数の個数: 20

約数和(自身を含む): 12522048

約数和(自身を除く): 4195005

約数列:

[1, 3, 9, 27, 81, 223, 461, 669, 1383, 2007, 4149, 6021, 12447, 18063, 37341, 102803, 308409, 925227, 2775681, 8327043]

約数ペア:

[(1, 8327043), (3, 2775681), (9, 925227), (27, 308409), (81, 102803), (223, 37341), (461, 18063), (669, 12447), (1383, 6021), (2007, 4149)]