7316155

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:667

約数の個数: 32

約数和(自身を含む): 11317248

約数和(自身を除く): 4001093

約数列:

[1, 5, 7, 11, 31, 35, 55, 77, 155, 217, 341, 385, 613, 1085, 1705, 2387, 3065, 4291, 6743, 11935, 19003, 21455, 33715, 47201, 95015, 133021, 209033, 236005, 665105, 1045165, 1463231, 7316155]

約数ペア:

[(1, 7316155), (5, 1463231), (7, 1045165), (11, 665105), (31, 236005), (35, 209033), (55, 133021), (77, 95015), (155, 47201), (217, 33715), (341, 21455), (385, 19003), (613, 11935), (1085, 6743), (1705, 4291), (2387, 3065)]