71016141

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{11783}}^1$

素因数の和:11841

約数の個数: 24

約数和(自身を含む): 112843584

約数和(自身を除く): 41827443

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 287, 861, 2009, 6027, 11783, 35349, 82481, 247443, 483103, 577367, 1449309, 1732101, 3381721, 10145163, 23672047, 71016141]

約数ペア:

[(1, 71016141), (3, 23672047), (7, 10145163), (21, 3381721), (41, 1732101), (49, 1449309), (123, 577367), (147, 483103), (287, 247443), (861, 82481), (2009, 35349), (6027, 11783)]