2020077513

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1151}}^1\times {\mathrm{11471}}^1$

素因数の和:12645

約数の個数: 24

約数和(自身を含む): 3092484096

約数和(自身を除く): 1072406583

約数列:

[1, 3, 9, 17, 51, 153, 1151, 3453, 10359, 11471, 19567, 34413, 58701, 103239, 176103, 195007, 585021, 1755063, 13203121, 39609363, 118828089, 224453057, 673359171, 2020077513]

約数ペア:

[(1, 2020077513), (3, 673359171), (9, 224453057), (17, 118828089), (51, 39609363), (153, 13203121), (1151, 1755063), (3453, 585021), (10359, 195007), (11471, 176103), (19567, 103239), (34413, 58701)]