202204527

素因数分解:

$3^1\times 7^2\times {\mathrm{661}}^1\times {\mathrm{2081}}^1$

素因数の和:2759

約数の個数: 24

約数和(自身を含む): 314248752

約数和(自身を除く): 112044225

約数列:

[1, 3, 7, 21, 49, 147, 661, 1983, 2081, 4627, 6243, 13881, 14567, 32389, 43701, 97167, 101969, 305907, 1375541, 4126623, 9628787, 28886361, 67401509, 202204527]

約数ペア:

[(1, 202204527), (3, 67401509), (7, 28886361), (21, 9628787), (49, 4126623), (147, 1375541), (661, 305907), (1983, 101969), (2081, 97167), (4627, 43701), (6243, 32389), (13881, 14567)]