7966593

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{1667}}^1$

素因数の和:1738

約数の個数: 20

約数和(自身を含む): 12109680

約数和(自身を除く): 4143087

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 1667, 4779, 5001, 15003, 45009, 98353, 135027, 295059, 885177, 2655531, 7966593]

約数ペア:

[(1, 7966593), (3, 2655531), (9, 885177), (27, 295059), (59, 135027), (81, 98353), (177, 45009), (531, 15003), (1593, 5001), (1667, 4779)]