47906493

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{40841}}^1$

素因数の和:40884

約数の個数: 16

約数和(自身を含む): 70574976

約数和(自身を除く): 22668483

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 40841, 122523, 694297, 939343, 2082891, 2818029, 15968831, 47906493]

約数ペア:

[(1, 47906493), (3, 15968831), (17, 2818029), (23, 2082891), (51, 939343), (69, 694297), (391, 122523), (1173, 40841)]