4140069

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2069}}^1$

素因数の和:2124

約数の個数: 16

約数和(自身を含む): 5961600

約数和(自身を除く): 1821531

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 2069, 6207, 47587, 60001, 142761, 180003, 1380023, 4140069]

約数ペア:

[(1, 4140069), (3, 1380023), (23, 180003), (29, 142761), (69, 60001), (87, 47587), (667, 6207), (2001, 2069)]