83443881

素因数分解:

$3^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1\times {\mathrm{521}}^1$

素因数の和:992

約数の個数: 16

約数和(自身を含む): 112451328

約数和(自身を除く): 29007447

約数列:

[1, 3, 197, 271, 521, 591, 813, 1563, 53387, 102637, 141191, 160161, 307911, 423573, 27814627, 83443881]

約数ペア:

[(1, 83443881), (3, 27814627), (197, 423573), (271, 307911), (521, 160161), (591, 141191), (813, 102637), (1563, 53387)]