67806783

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 113008896

約数和(自身を除く): 45202113

約数列:

[1, 3, 9, 11, 23, 33, 69, 97, 99, 207, 253, 291, 307, 759, 873, 921, 1067, 2231, 2277, 2763, 3201, 3377, 6693, 7061, 9603, 10131, 20079, 21183, 24541, 29779, 30393, 63549, 73623, 77671, 89337, 220869, 233013, 268011, 327569, 684917, 699039, 982707, 2054751, 2948121, 6164253, 7534087, 22602261, 67806783]

約数ペア:

[(1, 67806783), (3, 22602261), (9, 7534087), (11, 6164253), (23, 2948121), (33, 2054751), (69, 982707), (97, 699039), (99, 684917), (207, 327569), (253, 268011), (291, 233013), (307, 220869), (759, 89337), (873, 77671), (921, 73623), (1067, 63549), (2231, 30393), (2277, 29779), (2763, 24541), (3201, 21183), (3377, 20079), (6693, 10131), (7061, 9603)]