68128995

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{412903}}^1$

素因数の和:412922

約数の個数: 16

約数和(自身を含む): 118916352

約数和(自身を除く): 50787357

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 412903, 1238709, 2064515, 4541933, 6193545, 13625799, 22709665, 68128995]

約数ペア:

[(1, 68128995), (3, 22709665), (5, 13625799), (11, 6193545), (15, 4541933), (33, 2064515), (55, 1238709), (165, 412903)]