280207549

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{5639}}^1$

素因数の和:5772

約数の個数: 16

約数和(自身を含む): 308620800

約数和(自身を除く): 28413251

約数列:

[1, 17, 37, 79, 629, 1343, 2923, 5639, 49691, 95863, 208643, 445481, 3546931, 7573177, 16482797, 280207549]

約数ペア:

[(1, 280207549), (17, 16482797), (37, 7573177), (79, 3546931), (629, 445481), (1343, 208643), (2923, 95863), (5639, 49691)]