528050650311

素因数分解:

$3^4\times {\mathrm{109}}^1\times {\mathrm{3767}}^1\times {\mathrm{15877}}^1$

素因数の和:19765

約数の個数: 40

約数和(自身を含む): 796314726240

約数和(自身を除く): 268264075929

約数列:

[1, 3, 9, 27, 81, 109, 327, 981, 2943, 3767, 8829, 11301, 15877, 33903, 47631, 101709, 142893, 305127, 410603, 428679, 1231809, 1286037, 1730593, 3695427, 5191779, 11086281, 15575337, 33258843, 46726011, 59808659, 140178033, 179425977, 538277931, 1614833793, 4844501379, 6519143831, 19557431493, 58672294479, 176016883437, 528050650311]

約数ペア:

[(1, 528050650311), (3, 176016883437), (9, 58672294479), (27, 19557431493), (81, 6519143831), (109, 4844501379), (327, 1614833793), (981, 538277931), (2943, 179425977), (3767, 140178033), (8829, 59808659), (11301, 46726011), (15877, 33258843), (33903, 15575337), (47631, 11086281), (101709, 5191779), (142893, 3695427), (305127, 1730593), (410603, 1286037), (428679, 1231809)]