84197631

素因数分解:

$3^1\times 7^2\times {\mathrm{419}}^1\times {\mathrm{1367}}^1$

素因数の和:1803

約数の個数: 24

約数和(自身を含む): 130999680

約数和(自身を除く): 46802049

約数列:

[1, 3, 7, 21, 49, 147, 419, 1257, 1367, 2933, 4101, 8799, 9569, 20531, 28707, 61593, 66983, 200949, 572773, 1718319, 4009411, 12028233, 28065877, 84197631]

約数ペア:

[(1, 84197631), (3, 28065877), (7, 12028233), (21, 4009411), (49, 1718319), (147, 572773), (419, 200949), (1257, 66983), (1367, 61593), (2933, 28707), (4101, 20531), (8799, 9569)]