2870073

素因数分解:

$3^6\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:176

約数の個数: 28

約数和(自身を含む): 4476928

約数和(自身を除く): 1606855

約数列:

[1, 3, 9, 27, 31, 81, 93, 127, 243, 279, 381, 729, 837, 1143, 2511, 3429, 3937, 7533, 10287, 11811, 22599, 30861, 35433, 92583, 106299, 318897, 956691, 2870073]

約数ペア:

[(1, 2870073), (3, 956691), (9, 318897), (27, 106299), (31, 92583), (81, 35433), (93, 30861), (127, 22599), (243, 11811), (279, 10287), (381, 7533), (729, 3937), (837, 3429), (1143, 2511)]