7671165

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 13219200

約数和(自身を除く): 5548035

約数列:

[1, 3, 5, 15, 17, 51, 67, 85, 201, 255, 335, 449, 1005, 1139, 1347, 2245, 3417, 5695, 6735, 7633, 17085, 22899, 30083, 38165, 90249, 114495, 150415, 451245, 511411, 1534233, 2557055, 7671165]

約数ペア:

[(1, 7671165), (3, 2557055), (5, 1534233), (15, 511411), (17, 451245), (51, 150415), (67, 114495), (85, 90249), (201, 38165), (255, 30083), (335, 22899), (449, 17085), (1005, 7633), (1139, 6735), (1347, 5695), (2245, 3417)]