57189537

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{73039}}^1$

素因数の和:73077

約数の個数: 16

約数和(自身を含む): 87648000

約数和(自身を除く): 30458463

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 73039, 219117, 657351, 1972053, 2118131, 6354393, 19063179, 57189537]

約数ペア:

[(1, 57189537), (3, 19063179), (9, 6354393), (27, 2118131), (29, 1972053), (87, 657351), (261, 219117), (783, 73039)]