170407161

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{28387}}^1$

素因数の和:28445

約数の個数: 24

約数和(自身を含む): 265711680

約数和(自身を除く): 95304519

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 2001, 6003, 28387, 85161, 255483, 652901, 823223, 1958703, 2469669, 5876109, 7409007, 18934129, 56802387, 170407161]

約数ペア:

[(1, 170407161), (3, 56802387), (9, 18934129), (23, 7409007), (29, 5876109), (69, 2469669), (87, 1958703), (207, 823223), (261, 652901), (667, 255483), (2001, 85161), (6003, 28387)]