6863945751

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{919}}^1$

素因数の和:1158

約数の個数: 80

約数和(自身を含む): 11389371840

約数和(自身を除く): 4525426089

約数列:

[1, 3, 9, 13, 27, 39, 41, 81, 117, 123, 173, 351, 369, 519, 533, 919, 1053, 1107, 1557, 1599, 2249, 2757, 3321, 4671, 4797, 6747, 7093, 8271, 11947, 14013, 14391, 20241, 21279, 24813, 35841, 37679, 43173, 60723, 63837, 74439, 92209, 107523, 113037, 158987, 182169, 191511, 276627, 322569, 339111, 476961, 489827, 574533, 829881, 967707, 1017333, 1430883, 1469481, 2066831, 2489643, 3051999, 4292649, 4408443, 6200493, 6518467, 7468929, 12877947, 13225329, 18601479, 19555401, 39675987, 55804437, 58666203, 84740071, 167413311, 175998609, 254220213, 527995827, 762660639, 2287981917, 6863945751]

約数ペア:

[(1, 6863945751), (3, 2287981917), (9, 762660639), (13, 527995827), (27, 254220213), (39, 175998609), (41, 167413311), (81, 84740071), (117, 58666203), (123, 55804437), (173, 39675987), (351, 19555401), (369, 18601479), (519, 13225329), (533, 12877947), (919, 7468929), (1053, 6518467), (1107, 6200493), (1557, 4408443), (1599, 4292649), (2249, 3051999), (2757, 2489643), (3321, 2066831), (4671, 1469481), (4797, 1430883), (6747, 1017333), (7093, 967707), (8271, 829881), (11947, 574533), (14013, 489827), (14391, 476961), (20241, 339111), (21279, 322569), (24813, 276627), (35841, 191511), (37679, 182169), (43173, 158987), (60723, 113037), (63837, 107523), (74439, 92209)]