68751615

素因数分解:

$3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{10939}}^1$

素因数の和:11366

約数の個数: 16

約数和(自身を含む): 110275200

約数和(自身を除く): 41523585

約数列:

[1, 3, 5, 15, 419, 1257, 2095, 6285, 10939, 32817, 54695, 164085, 4583441, 13750323, 22917205, 68751615]

約数ペア:

[(1, 68751615), (3, 22917205), (5, 13750323), (15, 4583441), (419, 164085), (1257, 54695), (2095, 32817), (6285, 10939)]