201520341

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{34501}}^1$

素因数の和:34577

約数の個数: 24

約数和(自身を含む): 322938720

約数和(自身を除く): 121418379

約数列:

[1, 3, 9, 11, 33, 59, 99, 177, 531, 649, 1947, 5841, 34501, 103503, 310509, 379511, 1138533, 2035559, 3415599, 6106677, 18320031, 22391149, 67173447, 201520341]

約数ペア:

[(1, 201520341), (3, 67173447), (9, 22391149), (11, 18320031), (33, 6106677), (59, 3415599), (99, 2035559), (177, 1138533), (531, 379511), (649, 310509), (1947, 103503), (5841, 34501)]