40231347

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{44851}}^1$

素因数の和:44890

約数の個数: 16

約数和(自身を含む): 60281088

約数和(自身を除く): 20049741

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 44851, 134553, 583063, 1031573, 1749189, 3094719, 13410449, 40231347]

約数ペア:

[(1, 40231347), (3, 13410449), (13, 3094719), (23, 1749189), (39, 1031573), (69, 583063), (299, 134553), (897, 44851)]