26427999

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{3917}}^1$

素因数の和:4106

約数の個数: 16

約数和(自身を含む): 38176992

約数和(自身を除く): 11748993

約数列:

[1, 3, 13, 39, 173, 519, 2249, 3917, 6747, 11751, 50921, 152763, 677641, 2032923, 8809333, 26427999]

約数ペア:

[(1, 26427999), (3, 8809333), (13, 2032923), (39, 677641), (173, 152763), (519, 50921), (2249, 11751), (3917, 6747)]