28326063

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{1237}}^1$

素因数の和:1706

約数の個数: 16

約数和(自身を含む): 40111200

約数和(自身を除く): 11785137

約数列:

[1, 3, 17, 51, 449, 1237, 1347, 3711, 7633, 21029, 22899, 63087, 555413, 1666239, 9442021, 28326063]

約数ペア:

[(1, 28326063), (3, 9442021), (17, 1666239), (51, 555413), (449, 63087), (1237, 22899), (1347, 21029), (3711, 7633)]