9922143

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{42953}}^1$

素因数の和:42974

約数の個数: 16

約数和(自身を含む): 16494336

約数和(自身を除く): 6572193

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 42953, 128859, 300671, 472483, 902013, 1417449, 3307381, 9922143]

約数ペア:

[(1, 9922143), (3, 3307381), (7, 1417449), (11, 902013), (21, 472483), (33, 300671), (77, 128859), (231, 42953)]