88897839795

素因数分解:

$3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{857}}^1\times {\mathrm{6247}}^1$

素因数の和:7162

約数の個数: 80

約数和(自身を含む): 163461025728

約数和(自身を除く): 74563185933

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 81, 123, 135, 205, 369, 405, 615, 857, 1107, 1845, 2571, 3321, 4285, 5535, 6247, 7713, 12855, 16605, 18741, 23139, 31235, 35137, 38565, 56223, 69417, 93705, 105411, 115695, 168669, 175685, 256127, 281115, 316233, 347085, 506007, 527055, 768381, 843345, 948699, 1280635, 1581165, 2305143, 2530035, 2846097, 3841905, 4743495, 5353679, 6915429, 11525715, 14230485, 16061037, 20746287, 26768395, 34577145, 48183111, 80305185, 103731435, 144549333, 219500839, 240915555, 433647999, 658502517, 722746665, 1097504195, 1975507551, 2168239995, 3292512585, 5926522653, 9877537755, 17779567959, 29632613265, 88897839795]

約数ペア:

[(1, 88897839795), (3, 29632613265), (5, 17779567959), (9, 9877537755), (15, 5926522653), (27, 3292512585), (41, 2168239995), (45, 1975507551), (81, 1097504195), (123, 722746665), (135, 658502517), (205, 433647999), (369, 240915555), (405, 219500839), (615, 144549333), (857, 103731435), (1107, 80305185), (1845, 48183111), (2571, 34577145), (3321, 26768395), (4285, 20746287), (5535, 16061037), (6247, 14230485), (7713, 11525715), (12855, 6915429), (16605, 5353679), (18741, 4743495), (23139, 3841905), (31235, 2846097), (35137, 2530035), (38565, 2305143), (56223, 1581165), (69417, 1280635), (93705, 948699), (105411, 843345), (115695, 768381), (168669, 527055), (175685, 506007), (256127, 347085), (281115, 316233)]