27553527

素因数分解:

$3^5\times {\mathrm{149}}^1\times {\mathrm{761}}^1$

素因数の和:925

約数の個数: 24

約数和(自身を含む): 41605200

約数和(自身を除く): 14051673

約数列:

[1, 3, 9, 27, 81, 149, 243, 447, 761, 1341, 2283, 4023, 6849, 12069, 20547, 36207, 61641, 113389, 184923, 340167, 1020501, 3061503, 9184509, 27553527]

約数ペア:

[(1, 27553527), (3, 9184509), (9, 3061503), (27, 1020501), (81, 340167), (149, 184923), (243, 113389), (447, 61641), (761, 36207), (1341, 20547), (2283, 12069), (4023, 6849)]