3309971

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1$

素因数の和:674

約数の個数: 16

約数和(自身を含む): 4085760

約数和(自身を除く): 775789

約数列:

[1, 7, 19, 41, 133, 287, 607, 779, 4249, 5453, 11533, 24887, 80731, 174209, 472853, 3309971]

約数ペア:

[(1, 3309971), (7, 472853), (19, 174209), (41, 80731), (133, 24887), (287, 11533), (607, 5453), (779, 4249)]