4064289

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1$

素因数の和:408

約数の個数: 16

約数和(自身を含む): 5612544

約数和(自身を除く): 1548255

約数列:

[1, 3, 41, 123, 173, 191, 519, 573, 7093, 7831, 21279, 23493, 33043, 99129, 1354763, 4064289]

約数ペア:

[(1, 4064289), (3, 1354763), (41, 99129), (123, 33043), (173, 23493), (191, 21279), (519, 7831), (573, 7093)]