142733661

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{76369}}^1$

素因数の和:76468

約数の個数: 16

約数和(自身を含む): 219945600

約数和(自身を除く): 77211939

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 76369, 229107, 534583, 1603749, 6796841, 20390523, 47577887, 142733661]

約数ペア:

[(1, 142733661), (3, 47577887), (7, 20390523), (21, 6796841), (89, 1603749), (267, 534583), (623, 229107), (1869, 76369)]