26394693

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{971}}^1$

素因数の和:1045

約数の個数: 32

約数和(自身を含む): 41150592

約数和(自身を除く): 14755899

約数列:

[1, 3, 13, 17, 39, 41, 51, 123, 221, 533, 663, 697, 971, 1599, 2091, 2913, 9061, 12623, 16507, 27183, 37869, 39811, 49521, 119433, 214591, 517543, 643773, 676787, 1552629, 2030361, 8798231, 26394693]

約数ペア:

[(1, 26394693), (3, 8798231), (13, 2030361), (17, 1552629), (39, 676787), (41, 643773), (51, 517543), (123, 214591), (221, 119433), (533, 49521), (663, 39811), (697, 37869), (971, 27183), (1599, 16507), (2091, 12623), (2913, 9061)]