15673463145

素因数分解:

$3^4\times 5^1\times {\mathrm{8081}}^1\times {\mathrm{4789}}^1$

素因数の和:12887

約数の個数: 40

約数和(自身を含む): 28105478280

約数和(自身を除く): 12432015135

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 4789, 8081, 14367, 23945, 24243, 40405, 43101, 71835, 72729, 121215, 129303, 215505, 218187, 363645, 387909, 646515, 654561, 1090935, 1939545, 3272805, 38699909, 116099727, 193499545, 348299181, 580498635, 1044897543, 1741495905, 3134692629, 5224487715, 15673463145]

約数ペア:

[(1, 15673463145), (3, 5224487715), (5, 3134692629), (9, 1741495905), (15, 1044897543), (27, 580498635), (45, 348299181), (81, 193499545), (135, 116099727), (405, 38699909), (4789, 3272805), (8081, 1939545), (14367, 1090935), (23945, 654561), (24243, 646515), (40405, 387909), (43101, 363645), (71835, 218187), (72729, 215505), (121215, 129303)]