88902161721

素因数分解:

$3^2\times {\mathrm{27481}}^1\times {\mathrm{359449}}^1$

素因数の和:386936

約数の個数: 12

約数和(自身を含む): 128419263700

約数和(自身を除く): 39517101979

約数列:

[1, 3, 9, 27481, 82443, 247329, 359449, 1078347, 3235041, 9878017969, 29634053907, 88902161721]

約数ペア:

[(1, 88902161721), (3, 29634053907), (9, 9878017969), (27481, 3235041), (82443, 1078347), (247329, 359449)]