54010719

素因数分解:

$3^4\times 7^1\times {\mathrm{95257}}^1$

素因数の和:95276

約数の個数: 20

約数和(自身を含む): 92209744

約数和(自身を除く): 38199025

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 95257, 285771, 666799, 857313, 2000397, 2571939, 6001191, 7715817, 18003573, 54010719]

約数ペア:

[(1, 54010719), (3, 18003573), (7, 7715817), (9, 6001191), (21, 2571939), (27, 2000397), (63, 857313), (81, 666799), (189, 285771), (567, 95257)]