13446303

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1193}}^1$

素因数の和:1243

約数の個数: 24

約数和(自身を含む): 20527248

約数和(自身を除く): 7080945

約数列:

[1, 3, 13, 17, 39, 51, 221, 289, 663, 867, 1193, 3579, 3757, 11271, 15509, 20281, 46527, 60843, 263653, 344777, 790959, 1034331, 4482101, 13446303]

約数ペア:

[(1, 13446303), (3, 4482101), (13, 1034331), (17, 790959), (39, 344777), (51, 263653), (221, 60843), (289, 46527), (663, 20281), (867, 15509), (1193, 11271), (3579, 3757)]