20201635089

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{7408007}}^1$

素因数の和:7408117

約数の個数: 16

約数和(自身を含む): 30224672640

約数和(自身を除く): 10023037551

約数列:

[1, 3, 9, 27, 101, 303, 909, 2727, 7408007, 22224021, 66672063, 200016189, 748208707, 2244626121, 6733878363, 20201635089]

約数ペア:

[(1, 20201635089), (3, 6733878363), (9, 2244626121), (27, 748208707), (101, 200016189), (303, 66672063), (909, 22224021), (2727, 7408007)]