15708007887

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{389}}^1$

素因数の和:669

約数の個数: 96

約数和(自身を含む): 25561536000

約数和(自身を除く): 9853528113

約数列:

[1, 3, 11, 13, 33, 39, 43, 121, 129, 143, 199, 363, 389, 429, 473, 559, 597, 1167, 1419, 1573, 1677, 2189, 2587, 4279, 4719, 5057, 5203, 6149, 6567, 7761, 8557, 12837, 15171, 15609, 16727, 18447, 24079, 25671, 28457, 47069, 50181, 55627, 67639, 72237, 77411, 85371, 94127, 111241, 141207, 166881, 183997, 202917, 217451, 232233, 282381, 313027, 333723, 551991, 611897, 652353, 851521, 939081, 1006343, 1035397, 1223651, 1835691, 2023967, 2391961, 2554563, 3019029, 3106191, 3328673, 3670953, 6071901, 7175883, 9366731, 9986019, 11069773, 13460161, 26311571, 28100193, 33209319, 36615403, 40380483, 43272749, 78934713, 109846209, 121767503, 129818247, 365302509, 402769433, 476000239, 1208308299, 1428000717, 5236002629, 15708007887]

約数ペア:

[(1, 15708007887), (3, 5236002629), (11, 1428000717), (13, 1208308299), (33, 476000239), (39, 402769433), (43, 365302509), (121, 129818247), (129, 121767503), (143, 109846209), (199, 78934713), (363, 43272749), (389, 40380483), (429, 36615403), (473, 33209319), (559, 28100193), (597, 26311571), (1167, 13460161), (1419, 11069773), (1573, 9986019), (1677, 9366731), (2189, 7175883), (2587, 6071901), (4279, 3670953), (4719, 3328673), (5057, 3106191), (5203, 3019029), (6149, 2554563), (6567, 2391961), (7761, 2023967), (8557, 1835691), (12837, 1223651), (15171, 1035397), (15609, 1006343), (16727, 939081), (18447, 851521), (24079, 652353), (25671, 611897), (28457, 551991), (47069, 333723), (50181, 313027), (55627, 282381), (67639, 232233), (72237, 217451), (77411, 202917), (85371, 183997), (94127, 166881), (111241, 141207)]