179935101

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{54181}}^1$

素因数の和:54234

約数の個数: 20

約数和(自身を含む): 275352924

約数和(自身を除く): 95417823

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 54181, 162543, 487629, 1462887, 2221421, 4388661, 6664263, 19992789, 59978367, 179935101]

約数ペア:

[(1, 179935101), (3, 59978367), (9, 19992789), (27, 6664263), (41, 4388661), (81, 2221421), (123, 1462887), (369, 487629), (1107, 162543), (3321, 54181)]