2240474877

素因数分解:

$3^3\times {\mathrm{1901}}^1\times {\mathrm{43651}}^1$

素因数の和:45561

約数の個数: 16

約数和(自身を含む): 3321044160

約数和(自身を除く): 1080569283

約数列:

[1, 3, 9, 27, 1901, 5703, 17109, 43651, 51327, 130953, 392859, 1178577, 82980551, 248941653, 746824959, 2240474877]

約数ペア:

[(1, 2240474877), (3, 746824959), (9, 248941653), (27, 82980551), (1901, 1178577), (5703, 392859), (17109, 130953), (43651, 51327)]