8501388441

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{277}}^1\times {\mathrm{389}}^1$

素因数の和:723

約数の個数: 96

約数和(自身を含む): 14911653120

約数和(自身を除く): 6410264679

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 277, 289, 357, 389, 663, 831, 867, 1167, 1547, 1939, 2023, 2723, 3601, 3757, 4641, 4709, 5057, 5817, 6069, 6613, 8169, 10803, 11271, 14127, 15171, 19839, 25207, 26299, 32963, 35399, 46291, 61217, 75621, 78897, 80053, 85969, 98889, 106197, 107753, 112421, 138873, 183651, 240159, 257907, 323259, 337263, 428519, 560371, 601783, 754271, 786947, 1040689, 1285557, 1400789, 1461473, 1681113, 1805349, 1831801, 2262813, 2360841, 3122067, 4202367, 4384419, 5495403, 7284823, 9805523, 10230311, 12822607, 21854469, 23813413, 29416569, 30690933, 31140617, 38467821, 71440239, 93421851, 166693891, 217984319, 404828021, 500081673, 653952957, 1214484063, 2833796147, 8501388441]

約数ペア:

[(1, 8501388441), (3, 2833796147), (7, 1214484063), (13, 653952957), (17, 500081673), (21, 404828021), (39, 217984319), (51, 166693891), (91, 93421851), (119, 71440239), (221, 38467821), (273, 31140617), (277, 30690933), (289, 29416569), (357, 23813413), (389, 21854469), (663, 12822607), (831, 10230311), (867, 9805523), (1167, 7284823), (1547, 5495403), (1939, 4384419), (2023, 4202367), (2723, 3122067), (3601, 2360841), (3757, 2262813), (4641, 1831801), (4709, 1805349), (5057, 1681113), (5817, 1461473), (6069, 1400789), (6613, 1285557), (8169, 1040689), (10803, 786947), (11271, 754271), (14127, 601783), (15171, 560371), (19839, 428519), (25207, 337263), (26299, 323259), (32963, 257907), (35399, 240159), (46291, 183651), (61217, 138873), (75621, 112421), (78897, 107753), (80053, 106197), (85969, 98889)]