249524149

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{7541}}^1$

素因数の和:7740

約数の個数: 16

約数和(自身を含む): 296853120

約数和(自身を除く): 47328971

約数列:

[1, 7, 29, 163, 203, 1141, 4727, 7541, 33089, 52787, 218689, 1229183, 1530823, 8604281, 35646307, 249524149]

約数ペア:

[(1, 249524149), (7, 35646307), (29, 8604281), (163, 1530823), (203, 1229183), (1141, 218689), (4727, 52787), (7541, 33089)]