73922597

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{4057}}^1$

素因数の和:4220

約数の個数: 16

約数和(自身を含む): 89600640

約数和(自身を除く): 15678043

約数列:

[1, 7, 19, 133, 137, 959, 2603, 4057, 18221, 28399, 77083, 539581, 555809, 3890663, 10560371, 73922597]

約数ペア:

[(1, 73922597), (7, 10560371), (19, 3890663), (133, 555809), (137, 539581), (959, 77083), (2603, 28399), (4057, 18221)]