424946493

素因数分解:

$3^6\times {\mathrm{463}}^1\times {\mathrm{1259}}^1$

素因数の和:1740

約数の個数: 28

約数和(自身を含む): 639011520

約数和(自身を除く): 214065027

約数列:

[1, 3, 9, 27, 81, 243, 463, 729, 1259, 1389, 3777, 4167, 11331, 12501, 33993, 37503, 101979, 112509, 305937, 337527, 582917, 917811, 1748751, 5246253, 15738759, 47216277, 141648831, 424946493]

約数ペア:

[(1, 424946493), (3, 141648831), (9, 47216277), (27, 15738759), (81, 5246253), (243, 1748751), (463, 917811), (729, 582917), (1259, 337527), (1389, 305937), (3777, 112509), (4167, 101979), (11331, 37503), (12501, 33993)]