88890561

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{143141}}^1$

素因数の和:143173

約数の個数: 16

約数和(自身を含む): 137416320

約数和(自身を除く): 48525759

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 143141, 429423, 1288269, 3292243, 3864807, 9876729, 29630187, 88890561]

約数ペア:

[(1, 88890561), (3, 29630187), (9, 9876729), (23, 3864807), (27, 3292243), (69, 1288269), (207, 429423), (621, 143141)]