53826291

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{761}}^1$

素因数の和:1067

約数の個数: 24

約数和(自身を含む): 80832960

約数和(自身を除く): 27006669

約数列:

[1, 3, 9, 29, 87, 261, 271, 761, 813, 2283, 2439, 6849, 7859, 22069, 23577, 66207, 70731, 198621, 206231, 618693, 1856079, 5980699, 17942097, 53826291]

約数ペア:

[(1, 53826291), (3, 17942097), (9, 5980699), (29, 1856079), (87, 618693), (261, 206231), (271, 198621), (761, 70731), (813, 66207), (2283, 23577), (2439, 22069), (6849, 7859)]