427069797

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1848787}}^1$

素因数の和:1848808

約数の個数: 16

約数和(自身を含む): 709934592

約数和(自身を除く): 282864795

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 1848787, 5546361, 12941509, 20336657, 38824527, 61009971, 142356599, 427069797]

約数ペア:

[(1, 427069797), (3, 142356599), (7, 61009971), (11, 38824527), (21, 20336657), (33, 12941509), (77, 5546361), (231, 1848787)]