3771495

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 8279040

約数和(自身を除く): 4507545

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 91, 105, 117, 135, 189, 195, 273, 307, 315, 351, 455, 585, 819, 921, 945, 1365, 1535, 1755, 2149, 2457, 2763, 3991, 4095, 4605, 6447, 8289, 10745, 11973, 12285, 13815, 19341, 19955, 27937, 32235, 35919, 41445, 58023, 59865, 83811, 96705, 107757, 139685, 179595, 251433, 290115, 419055, 538785, 754299, 1257165, 3771495]

約数ペア:

[(1, 3771495), (3, 1257165), (5, 754299), (7, 538785), (9, 419055), (13, 290115), (15, 251433), (21, 179595), (27, 139685), (35, 107757), (39, 96705), (45, 83811), (63, 59865), (65, 58023), (91, 41445), (105, 35919), (117, 32235), (135, 27937), (189, 19955), (195, 19341), (273, 13815), (307, 12285), (315, 11973), (351, 10745), (455, 8289), (585, 6447), (819, 4605), (921, 4095), (945, 3991), (1365, 2763), (1535, 2457), (1755, 2149)]