6447285

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 12265344

約数和(自身を除く): 5818059

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 103, 107, 117, 195, 309, 321, 515, 535, 585, 927, 963, 1339, 1391, 1545, 1605, 4017, 4173, 4635, 4815, 6695, 6955, 11021, 12051, 12519, 20085, 20865, 33063, 55105, 60255, 62595, 99189, 143273, 165315, 429819, 495945, 716365, 1289457, 2149095, 6447285]

約数ペア:

[(1, 6447285), (3, 2149095), (5, 1289457), (9, 716365), (13, 495945), (15, 429819), (39, 165315), (45, 143273), (65, 99189), (103, 62595), (107, 60255), (117, 55105), (195, 33063), (309, 20865), (321, 20085), (515, 12519), (535, 12051), (585, 11021), (927, 6955), (963, 6695), (1339, 4815), (1391, 4635), (1545, 4173), (1605, 4017)]