2103176907

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{665773}}^1$

素因数の和:665801

約数の個数: 24

約数和(自身を含む): 3392784304

約数和(自身を除く): 1289607397

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 665773, 1997319, 5991957, 8655049, 17975871, 25965147, 53927613, 77895441, 161782839, 233686323, 701058969, 2103176907]

約数ペア:

[(1, 2103176907), (3, 701058969), (9, 233686323), (13, 161782839), (27, 77895441), (39, 53927613), (81, 25965147), (117, 17975871), (243, 8655049), (351, 5991957), (1053, 1997319), (3159, 665773)]