13308813119

素因数分解:

$7^2\times {\mathrm{197}}^1\times {\mathrm{503}}^1\times {\mathrm{2741}}^1$

素因数の和:3455

約数の個数: 24

約数和(自身を含む): 15596890848

約数和(自身を除く): 2288077729

約数列:

[1, 7, 49, 197, 503, 1379, 2741, 3521, 9653, 19187, 24647, 99091, 134309, 539977, 693637, 1378723, 3779839, 4855459, 9651061, 26458873, 67557427, 271608431, 1901259017, 13308813119]

約数ペア:

[(1, 13308813119), (7, 1901259017), (49, 271608431), (197, 67557427), (503, 26458873), (1379, 9651061), (2741, 4855459), (3521, 3779839), (9653, 1378723), (19187, 693637), (24647, 539977), (99091, 134309)]