7406451

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{21101}}^1$

素因数の和:21123

約数の個数: 16

約数和(自身を含む): 11817120

約数和(自身を除く): 4410669

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 21101, 63303, 189909, 274313, 569727, 822939, 2468817, 7406451]

約数ペア:

[(1, 7406451), (3, 2468817), (9, 822939), (13, 569727), (27, 274313), (39, 189909), (117, 63303), (351, 21101)]