30085767

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:352

約数の個数: 36

約数和(自身を含む): 47413080

約数和(自身を除く): 17327313

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 269, 289, 387, 731, 807, 867, 2193, 2421, 2601, 4573, 6579, 11567, 12427, 13719, 34701, 37281, 41157, 77741, 104103, 111843, 196639, 233223, 589917, 699669, 1769751, 3342863, 10028589, 30085767]

約数ペア:

[(1, 30085767), (3, 10028589), (9, 3342863), (17, 1769751), (43, 699669), (51, 589917), (129, 233223), (153, 196639), (269, 111843), (289, 104103), (387, 77741), (731, 41157), (807, 37281), (867, 34701), (2193, 13719), (2421, 12427), (2601, 11567), (4573, 6579)]