268653315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{9041}}^1$

素因数の和:9339

約数の個数: 32

約数和(自身を含む): 493042176

約数和(自身を除く): 224388861

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 283, 849, 1415, 1981, 4245, 5943, 9041, 9905, 27123, 29715, 45205, 63287, 135615, 189861, 316435, 949305, 2558603, 7675809, 12793015, 17910221, 38379045, 53730663, 89551105, 268653315]

約数ペア:

[(1, 268653315), (3, 89551105), (5, 53730663), (7, 38379045), (15, 17910221), (21, 12793015), (35, 7675809), (105, 2558603), (283, 949305), (849, 316435), (1415, 189861), (1981, 135615), (4245, 63287), (5943, 45205), (9041, 29715), (9905, 27123)]