8680077

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4751}}^1$

素因数の和:4793

約数の個数: 24

約数和(自身を含む): 14826240

約数和(自身を除く): 6146163

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 4751, 14253, 33257, 42759, 99771, 137779, 299313, 413337, 964453, 1240011, 2893359, 8680077]

約数ペア:

[(1, 8680077), (3, 2893359), (7, 1240011), (9, 964453), (21, 413337), (29, 299313), (63, 137779), (87, 99771), (203, 42759), (261, 33257), (609, 14253), (1827, 4751)]