15691724433

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{439}}^1\times {\mathrm{521}}^1$

素因数の和:1001

約数の個数: 120

約数和(自身を含む): 29569921920

約数和(自身を除く): 13878197487

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 121, 189, 231, 297, 363, 439, 521, 567, 693, 847, 891, 1089, 1317, 1563, 2079, 2541, 3073, 3267, 3647, 3951, 4689, 4829, 5731, 6237, 7623, 9219, 9801, 10941, 11853, 14067, 14487, 17193, 22869, 27657, 32823, 33803, 35559, 40117, 42201, 43461, 51579, 53119, 63041, 68607, 82971, 98469, 101409, 120351, 130383, 154737, 159357, 189123, 228719, 248913, 295407, 304227, 361053, 371833, 391149, 441287, 464211, 478071, 567369, 686157, 912681, 1083159, 1115499, 1323861, 1434213, 1601033, 1702107, 2058471, 2515909, 2738043, 3249477, 3346497, 3971583, 4302639, 4803099, 5106321, 6175413, 7547727, 10039491, 11914749, 14409297, 17611363, 18526239, 22643181, 27674999, 30118473, 35744247, 43227891, 52834089, 67929543, 83024997, 129683673, 158502267, 193724993, 203788629, 249074991, 475506801, 581174979, 747224973, 1426520403, 1743524937, 2241674919, 5230574811, 15691724433]

約数ペア:

[(1, 15691724433), (3, 5230574811), (7, 2241674919), (9, 1743524937), (11, 1426520403), (21, 747224973), (27, 581174979), (33, 475506801), (63, 249074991), (77, 203788629), (81, 193724993), (99, 158502267), (121, 129683673), (189, 83024997), (231, 67929543), (297, 52834089), (363, 43227891), (439, 35744247), (521, 30118473), (567, 27674999), (693, 22643181), (847, 18526239), (891, 17611363), (1089, 14409297), (1317, 11914749), (1563, 10039491), (2079, 7547727), (2541, 6175413), (3073, 5106321), (3267, 4803099), (3647, 4302639), (3951, 3971583), (4689, 3346497), (4829, 3249477), (5731, 2738043), (6237, 2515909), (7623, 2058471), (9219, 1702107), (9801, 1601033), (10941, 1434213), (11853, 1323861), (14067, 1115499), (14487, 1083159), (17193, 912681), (22869, 686157), (27657, 567369), (32823, 478071), (33803, 464211), (35559, 441287), (40117, 391149), (42201, 371833), (43461, 361053), (51579, 304227), (53119, 295407), (63041, 248913), (68607, 228719), (82971, 189123), (98469, 159357), (101409, 154737), (120351, 130383)]