71456121

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5119}}^1$

素因数の和:5186

約数の個数: 32

約数和(自身を含む): 117964800

約数和(自身を除く): 46508679

約数列:

[1, 3, 9, 11, 27, 33, 47, 99, 141, 297, 423, 517, 1269, 1551, 4653, 5119, 13959, 15357, 46071, 56309, 138213, 168927, 240593, 506781, 721779, 1520343, 2165337, 2646523, 6496011, 7939569, 23818707, 71456121]

約数ペア:

[(1, 71456121), (3, 23818707), (9, 7939569), (11, 6496011), (27, 2646523), (33, 2165337), (47, 1520343), (99, 721779), (141, 506781), (297, 240593), (423, 168927), (517, 138213), (1269, 56309), (1551, 46071), (4653, 15357), (5119, 13959)]