7455228879

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1171}}^1\times {\mathrm{4153}}^1$

素因数の和:5407

約数の個数: 32

約数和(自身を含む): 11528579584

約数和(自身を除く): 4073350705

約数列:

[1, 3, 7, 21, 73, 219, 511, 1171, 1533, 3513, 4153, 8197, 12459, 24591, 29071, 85483, 87213, 256449, 303169, 598381, 909507, 1795143, 2122183, 4863163, 6366549, 14589489, 34042141, 102126423, 355010899, 1065032697, 2485076293, 7455228879]

約数ペア:

[(1, 7455228879), (3, 2485076293), (7, 1065032697), (21, 355010899), (73, 102126423), (219, 34042141), (511, 14589489), (1171, 6366549), (1533, 4863163), (3513, 2122183), (4153, 1795143), (8197, 909507), (12459, 598381), (24591, 303169), (29071, 256449), (85483, 87213)]