53963631

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{18679}}^1$

素因数の和:18795

約数の個数: 16

約数和(自身を含む): 80697600

約数和(自身を除く): 26733969

約数列:

[1, 3, 9, 27, 107, 321, 963, 2889, 18679, 56037, 168111, 504333, 1998653, 5995959, 17987877, 53963631]

約数ペア:

[(1, 53963631), (3, 17987877), (9, 5995959), (27, 1998653), (107, 504333), (321, 168111), (963, 56037), (2889, 18679)]