15051165039

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{13859}}^1$

素因数の和:13989

約数の個数: 64

約数和(自身を含む): 24615360000

約数和(自身を除く): 9564194961

約数列:

[1, 3, 9, 19, 27, 29, 57, 73, 87, 171, 219, 261, 513, 551, 657, 783, 1387, 1653, 1971, 2117, 4161, 4959, 6351, 12483, 13859, 14877, 19053, 37449, 40223, 41577, 57159, 120669, 124731, 263321, 362007, 374193, 401911, 789963, 1011707, 1086021, 1205733, 2369889, 3035121, 3617199, 7109667, 7636309, 9105363, 10851597, 19222433, 22908927, 27316089, 29339503, 57667299, 68726781, 88018509, 173001897, 206180343, 264055527, 519005691, 557450557, 792166581, 1672351671, 5017055013, 15051165039]

約数ペア:

[(1, 15051165039), (3, 5017055013), (9, 1672351671), (19, 792166581), (27, 557450557), (29, 519005691), (57, 264055527), (73, 206180343), (87, 173001897), (171, 88018509), (219, 68726781), (261, 57667299), (513, 29339503), (551, 27316089), (657, 22908927), (783, 19222433), (1387, 10851597), (1653, 9105363), (1971, 7636309), (2117, 7109667), (4161, 3617199), (4959, 3035121), (6351, 2369889), (12483, 1205733), (13859, 1086021), (14877, 1011707), (19053, 789963), (37449, 401911), (40223, 374193), (41577, 362007), (57159, 263321), (120669, 124731)]