27586791

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{21739}}^1$

素因数の和:21795

約数の個数: 16

約数和(自身を含む): 41740800

約数和(自身を除く): 14154009

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 21739, 65217, 195651, 586953, 1021733, 3065199, 9195597, 27586791]

約数ペア:

[(1, 27586791), (3, 9195597), (9, 3065199), (27, 1021733), (47, 586953), (141, 195651), (423, 65217), (1269, 21739)]