201551757

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{233}}^1\times {\mathrm{2383}}^1$

素因数の和:2641

約数の個数: 24

約数和(自身を含む): 296779392

約数和(自身を除く): 95227635

約数列:

[1, 3, 11, 33, 121, 233, 363, 699, 2383, 2563, 7149, 7689, 26213, 28193, 78639, 84579, 288343, 555239, 865029, 1665717, 6107629, 18322887, 67183919, 201551757]

約数ペア:

[(1, 201551757), (3, 67183919), (11, 18322887), (33, 6107629), (121, 1665717), (233, 865029), (363, 555239), (699, 288343), (2383, 84579), (2563, 78639), (7149, 28193), (7689, 26213)]