33783981

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1229}}^1$

素因数の和:1274

約数の個数: 48

約数和(自身を含む): 60575040

約数和(自身を除く): 26791059

約数列:

[1, 3, 7, 11, 17, 21, 33, 49, 51, 77, 119, 147, 187, 231, 357, 539, 561, 833, 1229, 1309, 1617, 2499, 3687, 3927, 8603, 9163, 13519, 20893, 25809, 27489, 40557, 60221, 62679, 94633, 146251, 180663, 229823, 283899, 438753, 662431, 689469, 1023757, 1608761, 1987293, 3071271, 4826283, 11261327, 33783981]

約数ペア:

[(1, 33783981), (3, 11261327), (7, 4826283), (11, 3071271), (17, 1987293), (21, 1608761), (33, 1023757), (49, 689469), (51, 662431), (77, 438753), (119, 283899), (147, 229823), (187, 180663), (231, 146251), (357, 94633), (539, 62679), (561, 60221), (833, 40557), (1229, 27489), (1309, 25809), (1617, 20893), (2499, 13519), (3687, 9163), (3927, 8603)]