28748229

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{1117}}^1$

素因数の和:1516

約数の個数: 16

約数和(自身を含む): 40140672

約数和(自身を除く): 11392443

約数列:

[1, 3, 23, 69, 373, 1117, 1119, 3351, 8579, 25691, 25737, 77073, 416641, 1249923, 9582743, 28748229]

約数ペア:

[(1, 28748229), (3, 9582743), (23, 1249923), (69, 416641), (373, 77073), (1117, 25737), (1119, 25691), (3351, 8579)]