45006921

素因数分解:

$3^4\times {\mathrm{593}}^1\times {\mathrm{937}}^1$

素因数の和:1542

約数の個数: 20

約数和(自身を含む): 67417812

約数和(自身を除く): 22410891

約数列:

[1, 3, 9, 27, 81, 593, 937, 1779, 2811, 5337, 8433, 16011, 25299, 48033, 75897, 555641, 1666923, 5000769, 15002307, 45006921]

約数ペア:

[(1, 45006921), (3, 15002307), (9, 5000769), (27, 1666923), (81, 555641), (593, 75897), (937, 48033), (1779, 25299), (2811, 16011), (5337, 8433)]