7131294

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{3221}}^1$

素因数の和:3273

約数の個数: 32

約数和(自身を含む): 16238880

約数和(自身を除く): 9107586

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 3221, 6442, 9663, 19326, 28989, 57978, 86967, 132061, 173934, 264122, 396183, 792366, 1188549, 2377098, 3565647, 7131294]

約数ペア:

[(1, 7131294), (2, 3565647), (3, 2377098), (6, 1188549), (9, 792366), (18, 396183), (27, 264122), (41, 173934), (54, 132061), (82, 86967), (123, 57978), (246, 28989), (369, 19326), (738, 9663), (1107, 6442), (2214, 3221)]