27528033806

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{163871}}^1$

素因数の和:163977

約数の個数: 48

約数和(自身を含む): 51820259328

約数和(自身を除く): 24292225522

約数列:

[1, 2, 7, 13, 14, 26, 71, 91, 142, 169, 182, 338, 497, 923, 994, 1183, 1846, 2366, 6461, 11999, 12922, 23998, 83993, 163871, 167986, 327742, 1147097, 2130323, 2294194, 4260646, 11634841, 14912261, 23269682, 27694199, 29824522, 55388398, 81443887, 151252933, 162887774, 193859393, 302505866, 387718786, 1058770531, 1966288129, 2117541062, 3932576258, 13764016903, 27528033806]

約数ペア:

[(1, 27528033806), (2, 13764016903), (7, 3932576258), (13, 2117541062), (14, 1966288129), (26, 1058770531), (71, 387718786), (91, 302505866), (142, 193859393), (169, 162887774), (182, 151252933), (338, 81443887), (497, 55388398), (923, 29824522), (994, 27694199), (1183, 23269682), (1846, 14912261), (2366, 11634841), (6461, 4260646), (11999, 2294194), (12922, 2130323), (23998, 1147097), (83993, 327742), (163871, 167986)]