201887583

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{11657}}^1$

素因数の和:11934

約数の個数: 16

約数和(自身を含む): 282030336

約数和(自身を除く): 80142753

約数列:

[1, 3, 23, 69, 251, 753, 5773, 11657, 17319, 34971, 268111, 804333, 2925907, 8777721, 67295861, 201887583]

約数ペア:

[(1, 201887583), (3, 67295861), (23, 8777721), (69, 2925907), (251, 804333), (753, 268111), (5773, 34971), (11657, 17319)]