201592953

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{57287}}^1$

素因数の和:57333

約数の個数: 24

約数和(自身を含む): 321729408

約数和(自身を除く): 120136455

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 57287, 171861, 515583, 973879, 1317601, 2921637, 3952803, 8764911, 11858409, 22399217, 67197651, 201592953]

約数ペア:

[(1, 201592953), (3, 67197651), (9, 22399217), (17, 11858409), (23, 8764911), (51, 3952803), (69, 2921637), (153, 1317601), (207, 973879), (391, 515583), (1173, 171861), (3519, 57287)]