33311421

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{181}}^1$

素因数の和:235

約数の個数: 54

約数和(自身を含む): 57586074

約数和(自身を除く): 24274653

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 121, 143, 169, 181, 363, 429, 507, 543, 1089, 1287, 1521, 1573, 1629, 1859, 1991, 2353, 4719, 5577, 5973, 7059, 14157, 16731, 17919, 20449, 21177, 21901, 25883, 30589, 61347, 65703, 77649, 91767, 184041, 197109, 232947, 275301, 284713, 336479, 854139, 1009437, 2562417, 3028311, 3701269, 11103807, 33311421]

約数ペア:

[(1, 33311421), (3, 11103807), (9, 3701269), (11, 3028311), (13, 2562417), (33, 1009437), (39, 854139), (99, 336479), (117, 284713), (121, 275301), (143, 232947), (169, 197109), (181, 184041), (363, 91767), (429, 77649), (507, 65703), (543, 61347), (1089, 30589), (1287, 25883), (1521, 21901), (1573, 21177), (1629, 20449), (1859, 17919), (1991, 16731), (2353, 14157), (4719, 7059), (5577, 5973)]