18469624351

素因数分解:

${\mathrm{127}}^2\times {\mathrm{167}}^1\times {\mathrm{6857}}^1$

素因数の和:7278

約数の個数: 12

約数和(自身を含む): 18730405008

約数和(自身を除く): 260780657

約数列:

[1, 127, 167, 6857, 16129, 21209, 870839, 1145119, 2693543, 110596553, 145430113, 18469624351]

約数ペア:

[(1, 18469624351), (127, 145430113), (167, 110596553), (6857, 2693543), (16129, 1145119), (21209, 870839)]