30044421

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{587}}^1$

素因数の和:662

約数の個数: 36

約数和(自身を含む): 48799296

約数和(自身を除く): 18754875

約数列:

[1, 3, 9, 11, 33, 47, 99, 121, 141, 363, 423, 517, 587, 1089, 1551, 1761, 4653, 5283, 5687, 6457, 17061, 19371, 27589, 51183, 58113, 71027, 82767, 213081, 248301, 303479, 639243, 910437, 2731311, 3338269, 10014807, 30044421]

約数ペア:

[(1, 30044421), (3, 10014807), (9, 3338269), (11, 2731311), (33, 910437), (47, 639243), (99, 303479), (121, 248301), (141, 213081), (363, 82767), (423, 71027), (517, 58113), (587, 51183), (1089, 27589), (1551, 19371), (1761, 17061), (4653, 6457), (5283, 5687)]