201884061

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{12647}}^1$

素因数の和:12980

約数の個数: 16

約数和(自身を含む): 285945984

約数和(自身を除く): 84061923

約数列:

[1, 3, 17, 51, 313, 939, 5321, 12647, 15963, 37941, 214999, 644997, 3958511, 11875533, 67294687, 201884061]

約数ペア:

[(1, 201884061), (3, 67294687), (17, 11875533), (51, 3958511), (313, 644997), (939, 214999), (5321, 37941), (12647, 15963)]