66345713

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{1553}}^1$

素因数の和:1936

約数の個数: 16

約数和(自身を含む): 80559360

約数和(自身を除く): 14213647

約数列:

[1, 7, 17, 119, 359, 1553, 2513, 6103, 10871, 26401, 42721, 184807, 557527, 3902689, 9477959, 66345713]

約数ペア:

[(1, 66345713), (7, 9477959), (17, 3902689), (119, 557527), (359, 184807), (1553, 42721), (2513, 26401), (6103, 10871)]