528029883

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{87961}}^1$

素因数の和:88019

約数の個数: 24

約数和(自身を含む): 823324320

約数和(自身を除く): 295294437

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 2001, 6003, 87961, 263883, 791649, 2023103, 2550869, 6069309, 7652607, 18207927, 22957821, 58669987, 176009961, 528029883]

約数ペア:

[(1, 528029883), (3, 176009961), (9, 58669987), (23, 22957821), (29, 18207927), (69, 7652607), (87, 6069309), (207, 2550869), (261, 2023103), (667, 791649), (2001, 263883), (6003, 87961)]