909919440001

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2647}}^1\times {\mathrm{2403881}}^1$

素因数の和:2406552

約数の個数: 16

約数和(自身を含む): 1069400562048

約数和(自身を除く): 159481122047

約数列:

[1, 11, 13, 143, 2647, 29117, 34411, 378521, 2403881, 26442691, 31250453, 343754983, 6363073007, 69993803077, 82719949091, 909919440001]

約数ペア:

[(1, 909919440001), (11, 82719949091), (13, 69993803077), (143, 6363073007), (2647, 343754983), (29117, 31250453), (34411, 26442691), (378521, 2403881)]