3553266

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 7603200

約数和(自身を除く): 4049934

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 426, 439, 878, 1317, 1349, 2634, 2698, 4047, 8094, 8341, 16682, 25023, 31169, 50046, 62338, 93507, 187014, 592211, 1184422, 1776633, 3553266]

約数ペア:

[(1, 3553266), (2, 1776633), (3, 1184422), (6, 592211), (19, 187014), (38, 93507), (57, 62338), (71, 50046), (114, 31169), (142, 25023), (213, 16682), (426, 8341), (439, 8094), (878, 4047), (1317, 2698), (1349, 2634)]