87432171

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1\times {\mathrm{751}}^1$

素因数の和:1162

約数の個数: 16

約数和(自身を含む): 117961728

約数和(自身を除く): 30529557

約数列:

[1, 3, 151, 257, 453, 751, 771, 2253, 38807, 113401, 116421, 193007, 340203, 579021, 29144057, 87432171]

約数ペア:

[(1, 87432171), (3, 29144057), (151, 579021), (257, 340203), (453, 193007), (751, 116421), (771, 113401), (2253, 38807)]