2473211727

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1353701}}^1$

素因数の和:1353743

約数の個数: 24

約数和(自身を含む): 4223550240

約数和(自身を除く): 1750338513

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 1353701, 4061103, 9475907, 12183309, 28427721, 39257329, 85283163, 117771987, 274801303, 353315961, 824403909, 2473211727]

約数ペア:

[(1, 2473211727), (3, 824403909), (7, 353315961), (9, 274801303), (21, 117771987), (29, 85283163), (63, 39257329), (87, 28427721), (203, 12183309), (261, 9475907), (609, 4061103), (1827, 1353701)]