27040115

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{7759}}^1$

素因数の和:7822

約数の個数: 16

約数和(自身を含む): 35199360

約数和(自身を除く): 8159245

約数列:

[1, 5, 17, 41, 85, 205, 697, 3485, 7759, 38795, 131903, 318119, 659515, 1590595, 5408023, 27040115]

約数ペア:

[(1, 27040115), (5, 5408023), (17, 1590595), (41, 659515), (85, 318119), (205, 131903), (697, 38795), (3485, 7759)]