2784089487

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{977}}^1\times {\mathrm{41299}}^1$

素因数の和:42302

約数の個数: 16

約数和(自身を含む): 3877574400

約数和(自身を除く): 1093484913

約数列:

[1, 3, 23, 69, 977, 2931, 22471, 41299, 67413, 123897, 949877, 2849631, 40349123, 121047369, 928029829, 2784089487]

約数ペア:

[(1, 2784089487), (3, 928029829), (23, 121047369), (69, 40349123), (977, 2849631), (2931, 949877), (22471, 123897), (41299, 67413)]