66904401

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{57037}}^1$

素因数の和:57080

約数の個数: 16

約数和(自身を含む): 98561664

約数和(自身を除く): 31657263

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 57037, 171111, 969629, 1311851, 2908887, 3935553, 22301467, 66904401]

約数ペア:

[(1, 66904401), (3, 22301467), (17, 3935553), (23, 2908887), (51, 1311851), (69, 969629), (391, 171111), (1173, 57037)]