42794037

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{811}}^1$

素因数の和:882

約数の個数: 48

約数和(自身を含む): 74483136

約数和(自身を除く): 31689099

約数列:

[1, 3, 9, 11, 13, 33, 39, 41, 99, 117, 123, 143, 369, 429, 451, 533, 811, 1287, 1353, 1599, 2433, 4059, 4797, 5863, 7299, 8921, 10543, 17589, 26763, 31629, 33251, 52767, 80289, 94887, 99753, 115973, 299259, 347919, 365761, 432263, 1043757, 1097283, 1296789, 3291849, 3890367, 4754893, 14264679, 42794037]

約数ペア:

[(1, 42794037), (3, 14264679), (9, 4754893), (11, 3890367), (13, 3291849), (33, 1296789), (39, 1097283), (41, 1043757), (99, 432263), (117, 365761), (123, 347919), (143, 299259), (369, 115973), (429, 99753), (451, 94887), (533, 80289), (811, 52767), (1287, 33251), (1353, 31629), (1599, 26763), (2433, 17589), (4059, 10543), (4797, 8921), (5863, 7299)]