99313491

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{22721}}^1$

素因数の和:22802

約数の個数: 16

約数和(自身を含む): 139603968

約数和(自身を除く): 40290477

約数列:

[1, 3, 31, 47, 93, 141, 1457, 4371, 22721, 68163, 704351, 1067887, 2113053, 3203661, 33104497, 99313491]

約数ペア:

[(1, 99313491), (3, 33104497), (31, 3203661), (47, 2113053), (93, 1067887), (141, 704351), (1457, 68163), (4371, 22721)]