3320118669

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1087}}^1\times {\mathrm{3931}}^1$

素因数の和:5065

約数の個数: 32

約数和(自身を含む): 5202067456

約数和(自身を除く): 1881948787

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 1087, 3261, 3931, 7609, 11793, 22827, 27517, 40219, 82551, 120657, 145447, 281533, 436341, 844599, 1018129, 3054387, 4272997, 12818991, 29910979, 89732937, 158100889, 474302667, 1106706223, 3320118669]

約数ペア:

[(1, 3320118669), (3, 1106706223), (7, 474302667), (21, 158100889), (37, 89732937), (111, 29910979), (259, 12818991), (777, 4272997), (1087, 3054387), (3261, 1018129), (3931, 844599), (7609, 436341), (11793, 281533), (22827, 145447), (27517, 120657), (40219, 82551)]