486837

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:114

約数の個数: 32

約数和(自身を含む): 828800

約数和(自身を除く): 341963

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 73, 117, 171, 219, 247, 351, 513, 657, 741, 949, 1387, 1971, 2223, 2847, 4161, 6669, 8541, 12483, 18031, 25623, 37449, 54093, 162279, 486837]

約数ペア:

[(1, 486837), (3, 162279), (9, 54093), (13, 37449), (19, 25623), (27, 18031), (39, 12483), (57, 8541), (73, 6669), (117, 4161), (171, 2847), (219, 2223), (247, 1971), (351, 1387), (513, 949), (657, 741)]