201278803587

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{691}}^1\times {\mathrm{2258033}}^1$

素因数の和:2258770

約数の個数: 16

約数和(自身を含む): 275010476928

約数和(自身を除く): 73731673341

約数列:

[1, 3, 43, 129, 691, 2073, 29713, 89139, 2258033, 6774099, 97095419, 291286257, 1560300803, 4680902409, 67092934529, 201278803587]

約数ペア:

[(1, 201278803587), (3, 67092934529), (43, 4680902409), (129, 1560300803), (691, 291286257), (2073, 97095419), (29713, 6774099), (89139, 2258033)]