201438669

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{100669}}^1$

素因数の和:100724

約数の個数: 16

約数和(自身を含む): 289929600

約数和(自身を除く): 88490931

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 100669, 302007, 2315387, 2919401, 6946161, 8758203, 67146223, 201438669]

約数ペア:

[(1, 201438669), (3, 67146223), (23, 8758203), (29, 6946161), (69, 2919401), (87, 2315387), (667, 302007), (2001, 100669)]