17382981

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{6841}}^1$

素因数の和:6873

約数の個数: 24

約数和(自身を含む): 29119552

約数和(自身を除く): 11736571

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 6841, 20523, 47887, 75251, 143661, 225753, 526757, 827761, 1580271, 2483283, 5794327, 17382981]

約数ペア:

[(1, 17382981), (3, 5794327), (7, 2483283), (11, 1580271), (21, 827761), (33, 526757), (77, 225753), (121, 143661), (231, 75251), (363, 47887), (847, 20523), (2541, 6841)]