73086867

素因数分解:

$3^5\times 7^1\times {\mathrm{42967}}^1$

素因数の和:42989

約数の個数: 24

約数和(自身を含む): 125122816

約数和(自身を除く): 52035949

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 42967, 128901, 300769, 386703, 902307, 1160109, 2706921, 3480327, 8120763, 10440981, 24362289, 73086867]

約数ペア:

[(1, 73086867), (3, 24362289), (7, 10440981), (9, 8120763), (21, 3480327), (27, 2706921), (63, 1160109), (81, 902307), (189, 386703), (243, 300769), (567, 128901), (1701, 42967)]