342029857

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 395136000

約数和(自身を除く): 53106143

約数列:

[1, 13, 29, 47, 97, 199, 377, 611, 1261, 1363, 2587, 2813, 4559, 5771, 9353, 17719, 19303, 36569, 59267, 75023, 121589, 132211, 250939, 271237, 559787, 907241, 1718743, 3526081, 7277231, 11794133, 26309989, 342029857]

約数ペア:

[(1, 342029857), (13, 26309989), (29, 11794133), (47, 7277231), (97, 3526081), (199, 1718743), (377, 907241), (611, 559787), (1261, 271237), (1363, 250939), (2587, 132211), (2813, 121589), (4559, 75023), (5771, 59267), (9353, 36569), (17719, 19303)]