68739765

素因数分解:

$3^1\times 5^1\times {\mathrm{1303}}^1\times {\mathrm{3517}}^1$

素因数の和:4828

約数の個数: 16

約数和(自身を含む): 110099328

約数和(自身を除く): 41359563

約数列:

[1, 3, 5, 15, 1303, 3517, 3909, 6515, 10551, 17585, 19545, 52755, 4582651, 13747953, 22913255, 68739765]

約数ペア:

[(1, 68739765), (3, 22913255), (5, 13747953), (15, 4582651), (1303, 52755), (3517, 19545), (3909, 17585), (6515, 10551)]