67941305

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{10691}}^1$

素因数の和:10768

約数の個数: 16

約数和(自身を含む): 86220288

約数和(自身を除く): 18278983

約数列:

[1, 5, 31, 41, 155, 205, 1271, 6355, 10691, 53455, 331421, 438331, 1657105, 2191655, 13588261, 67941305]

約数ペア:

[(1, 67941305), (5, 13588261), (31, 2191655), (41, 1657105), (155, 438331), (205, 331421), (1271, 53455), (6355, 10691)]