82635759

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{1993}}^1$

素因数の和:2287

約数の個数: 24

約数和(自身を含む): 126914112

約数和(自身を除く): 44278353

約数列:

[1, 3, 9, 17, 51, 153, 271, 813, 1993, 2439, 4607, 5979, 13821, 17937, 33881, 41463, 101643, 304929, 540103, 1620309, 4860927, 9181751, 27545253, 82635759]

約数ペア:

[(1, 82635759), (3, 27545253), (9, 9181751), (17, 4860927), (51, 1620309), (153, 540103), (271, 304929), (813, 101643), (1993, 41463), (2439, 33881), (4607, 17937), (5979, 13821)]