5183371263

素因数分解:

$3^1\times 7^2\times {\mathrm{1997}}^1\times {\mathrm{17657}}^1$

素因数の和:19671

約数の個数: 24

約数和(自身を含む): 8043995952

約数和(自身を除く): 2860624689

約数列:

[1, 3, 7, 21, 49, 147, 1997, 5991, 13979, 17657, 41937, 52971, 97853, 123599, 293559, 370797, 865193, 2595579, 35261029, 105783087, 246827203, 740481609, 1727790421, 5183371263]

約数ペア:

[(1, 5183371263), (3, 1727790421), (7, 740481609), (21, 246827203), (49, 105783087), (147, 35261029), (1997, 2595579), (5991, 865193), (13979, 370797), (17657, 293559), (41937, 123599), (52971, 97853)]