28620303

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{14303}}^1$

素因数の和:14358

約数の個数: 16

約数和(自身を含む): 41195520

約数和(自身を除く): 12575217

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 14303, 42909, 328969, 414787, 986907, 1244361, 9540101, 28620303]

約数ペア:

[(1, 28620303), (3, 9540101), (23, 1244361), (29, 986907), (69, 414787), (87, 328969), (667, 42909), (2001, 14303)]