68325421

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^2\times {\mathrm{1721}}^1$

素因数の和:1824

約数の個数: 12

約数和(自身を含む): 72685620

約数和(自身を除く): 4360199

約数列:

[1, 29, 37, 1073, 1369, 1721, 39701, 49909, 63677, 1846633, 2356049, 68325421]

約数ペア:

[(1, 68325421), (29, 2356049), (37, 1846633), (1073, 63677), (1369, 49909), (1721, 39701)]