79771227601

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{21232693}}^1$

素因数の和:21232740

約数の個数: 12

約数和(自身を含む): 91258118812

約数和(自身を除く): 11486891211

約数列:

[1, 13, 17, 221, 289, 3757, 21232693, 276025009, 360955781, 4692425153, 6136248277, 79771227601]

約数ペア:

[(1, 79771227601), (13, 6136248277), (17, 4692425153), (221, 360955781), (289, 276025009), (3757, 21232693)]