29391861

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{25057}}^1$

素因数の和:25100

約数の個数: 16

約数和(自身を含む): 43300224

約数和(自身を除く): 13908363

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 25057, 75171, 425969, 576311, 1277907, 1728933, 9797287, 29391861]

約数ペア:

[(1, 29391861), (3, 9797287), (17, 1728933), (23, 1277907), (51, 576311), (69, 425969), (391, 75171), (1173, 25057)]