8320851

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12007}}^1$

素因数の和:12031

約数の個数: 24

約数和(自身を含む): 14985984

約数和(自身を除く): 6665133

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 12007, 36021, 84049, 108063, 132077, 252147, 396231, 756441, 924539, 1188693, 2773617, 8320851]

約数ペア:

[(1, 8320851), (3, 2773617), (7, 1188693), (9, 924539), (11, 756441), (21, 396231), (33, 252147), (63, 132077), (77, 108063), (99, 84049), (231, 36021), (693, 12007)]