68838141

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{18401}}^1$

素因数の和:18476

約数の個数: 16

約数和(自身を含む): 97162560

約数和(自身を除く): 28324419

約数列:

[1, 3, 29, 43, 87, 129, 1247, 3741, 18401, 55203, 533629, 791243, 1600887, 2373729, 22946047, 68838141]

約数ペア:

[(1, 68838141), (3, 22946047), (29, 2373729), (43, 1600887), (87, 791243), (129, 533629), (1247, 55203), (3741, 18401)]