7072131

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5227}}^1$

素因数の和:5282

約数の個数: 16

約数和(自身を含む): 10539648

約数和(自身を除く): 3467517

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 5227, 15681, 57497, 172491, 214307, 642921, 2357377, 7072131]

約数ペア:

[(1, 7072131), (3, 2357377), (11, 642921), (33, 214307), (41, 172491), (123, 57497), (451, 15681), (1353, 5227)]