21671119601

素因数分解:

${\mathrm{233}}^1\times {\mathrm{271}}^1\times {\mathrm{457}}^1\times {\mathrm{751}}^1$

素因数の和:1712

約数の個数: 16

約数和(自身を含む): 21921389568

約数和(自身を除く): 250269967

約数列:

[1, 233, 271, 457, 751, 63143, 106481, 123847, 174983, 203521, 343207, 28856351, 47420393, 79967231, 93009097, 21671119601]

約数ペア:

[(1, 21671119601), (233, 93009097), (271, 79967231), (457, 47420393), (751, 28856351), (63143, 343207), (106481, 203521), (123847, 174983)]