42249991

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{929}}^1$

素因数の和:1098

約数の個数: 16

約数和(自身を含む): 49550400

約数和(自身を除く): 7300409

約数列:

[1, 7, 73, 89, 511, 623, 929, 6497, 6503, 45479, 67817, 82681, 474719, 578767, 6035713, 42249991]

約数ペア:

[(1, 42249991), (7, 6035713), (73, 578767), (89, 474719), (511, 82681), (623, 67817), (929, 45479), (6497, 6503)]