67807519

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{941}}^1$

素因数の和:1218

約数の個数: 16

約数和(自身を含む): 76595904

約数和(自身を除く): 8788385

約数列:

[1, 13, 23, 241, 299, 941, 3133, 5543, 12233, 21643, 72059, 226781, 281359, 2948153, 5215963, 67807519]

約数ペア:

[(1, 67807519), (13, 5215963), (23, 2948153), (241, 281359), (299, 226781), (941, 72059), (3133, 21643), (5543, 12233)]