47751657

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{40709}}^1$

素因数の和:40752

約数の個数: 16

約数和(自身を含む): 70346880

約数和(自身を除く): 22595223

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 40709, 122127, 692053, 936307, 2076159, 2808921, 15917219, 47751657]

約数ペア:

[(1, 47751657), (3, 15917219), (17, 2808921), (23, 2076159), (51, 936307), (69, 692053), (391, 122127), (1173, 40709)]