75001143

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{75989}}^1$

素因数の和:76046

約数の個数: 16

約数和(自身を含む): 116720640

約数和(自身を除く): 41719497

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 75989, 227967, 531923, 1595769, 3571483, 10714449, 25000381, 75001143]

約数ペア:

[(1, 75001143), (3, 25000381), (7, 10714449), (21, 3571483), (47, 1595769), (141, 531923), (329, 227967), (987, 75989)]