1021151235

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{5099}}^1$

素因数の和:5212

約数の個数: 48

約数和(自身を含む): 1791936000

約数和(自身を除く): 770784765

約数列:

[1, 3, 5, 13, 15, 39, 65, 79, 169, 195, 237, 395, 507, 845, 1027, 1185, 2535, 3081, 5099, 5135, 13351, 15297, 15405, 25495, 40053, 66287, 66755, 76485, 198861, 200265, 331435, 402821, 861731, 994305, 1208463, 2014105, 2585193, 4308655, 5236673, 6042315, 12925965, 15710019, 26183365, 68076749, 78550095, 204230247, 340383745, 1021151235]

約数ペア:

[(1, 1021151235), (3, 340383745), (5, 204230247), (13, 78550095), (15, 68076749), (39, 26183365), (65, 15710019), (79, 12925965), (169, 6042315), (195, 5236673), (237, 4308655), (395, 2585193), (507, 2014105), (845, 1208463), (1027, 994305), (1185, 861731), (2535, 402821), (3081, 331435), (5099, 200265), (5135, 198861), (13351, 76485), (15297, 66755), (15405, 66287), (25495, 40053)]