2017486287553

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{3250817}}^1$

素因数の和:3251085

約数の個数: 24

約数和(自身を含む): 2324360876544

約数和(自身を除く): 306874588991

約数列:

[1, 11, 23, 121, 223, 253, 2453, 2783, 5129, 26983, 56419, 620609, 3250817, 35758987, 74768791, 393348857, 724932191, 822456701, 7974254101, 9047023711, 16673440393, 87716795111, 183407844323, 2017486287553]

約数ペア:

[(1, 2017486287553), (11, 183407844323), (23, 87716795111), (121, 16673440393), (223, 9047023711), (253, 7974254101), (2453, 822456701), (2783, 724932191), (5129, 393348857), (26983, 74768791), (56419, 35758987), (620609, 3250817)]