88671969

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{142789}}^1$

素因数の和:142821

約数の個数: 16

約数和(自身を含む): 137078400

約数和(自身を除く): 48406431

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 142789, 428367, 1285101, 3284147, 3855303, 9852441, 29557323, 88671969]

約数ペア:

[(1, 88671969), (3, 29557323), (9, 9852441), (23, 3855303), (27, 3284147), (69, 1285101), (207, 428367), (621, 142789)]