81441177

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{6959}}^1$

素因数の和:7092

約数の個数: 16

約数和(自身を含む): 112250880

約数和(自身を除く): 30809703

約数列:

[1, 3, 47, 83, 141, 249, 3901, 6959, 11703, 20877, 327073, 577597, 981219, 1732791, 27147059, 81441177]

約数ペア:

[(1, 81441177), (3, 27147059), (47, 1732791), (83, 981219), (141, 577597), (249, 327073), (3901, 20877), (6959, 11703)]