288331393

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{7669}}^1$

素因数の和:7848

約数の個数: 16

約数和(自身を含む): 340179840

約数和(自身を除く): 51848447

約数列:

[1, 7, 41, 131, 287, 917, 5371, 7669, 37597, 53683, 314429, 1004639, 2201003, 7032473, 41190199, 288331393]

約数ペア:

[(1, 288331393), (7, 41190199), (41, 7032473), (131, 2201003), (287, 1004639), (917, 314429), (5371, 53683), (7669, 37597)]