4206087

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{911}}^1$

素因数の和:945

約数の個数: 24

約数和(自身を含む): 6639360

約数和(自身を除く): 2433273

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 911, 1539, 2733, 4617, 8199, 17309, 24597, 51927, 73791, 155781, 221373, 467343, 1402029, 4206087]

約数ペア:

[(1, 4206087), (3, 1402029), (9, 467343), (19, 221373), (27, 155781), (57, 73791), (81, 51927), (171, 24597), (243, 17309), (513, 8199), (911, 4617), (1539, 2733)]