7912041

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{457}}^1$

素因数の和:688

約数の個数: 16

約数和(自身を含む): 10992000

約数和(自身を除く): 3079959

約数列:

[1, 3, 29, 87, 199, 457, 597, 1371, 5771, 13253, 17313, 39759, 90943, 272829, 2637347, 7912041]

約数ペア:

[(1, 7912041), (3, 2637347), (29, 272829), (87, 90943), (199, 39759), (457, 17313), (597, 13253), (1371, 5771)]