76894491

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{7681}}^1$

素因数の和:7802

約数の個数: 16

約数和(自身を含む): 106195968

約数和(自身を除く): 29301477

約数列:

[1, 3, 47, 71, 141, 213, 3337, 7681, 10011, 23043, 361007, 545351, 1083021, 1636053, 25631497, 76894491]

約数ペア:

[(1, 76894491), (3, 25631497), (47, 1636053), (71, 1083021), (141, 545351), (213, 361007), (3337, 23043), (7681, 10011)]