71842077

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{673}}^1$

素因数の和:1117

約数の個数: 24

約数和(自身を含む): 107772600

約数和(自身を除く): 35930523

約数列:

[1, 3, 9, 29, 87, 261, 409, 673, 1227, 2019, 3681, 6057, 11861, 19517, 35583, 58551, 106749, 175653, 275257, 825771, 2477313, 7982453, 23947359, 71842077]

約数ペア:

[(1, 71842077), (3, 23947359), (9, 7982453), (29, 2477313), (87, 825771), (261, 275257), (409, 175653), (673, 106749), (1227, 58551), (2019, 35583), (3681, 19517), (6057, 11861)]