33971161

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{701}}^1$

素因数の和:781

約数の個数: 24

約数和(自身を含む): 42254784

約数和(自身を除く): 8283623

約数列:

[1, 7, 23, 43, 49, 161, 301, 701, 989, 1127, 2107, 4907, 6923, 16123, 30143, 34349, 48461, 112861, 211001, 693289, 790027, 1477007, 4853023, 33971161]

約数ペア:

[(1, 33971161), (7, 4853023), (23, 1477007), (43, 790027), (49, 693289), (161, 211001), (301, 112861), (701, 48461), (989, 34349), (1127, 30143), (2107, 16123), (4907, 6923)]