218352277

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1117}}^1\times {\mathrm{1367}}^1$

素因数の和:2508

約数の個数: 16

約数和(自身を含む): 256943232

約数和(自身を除く): 38590955

約数列:

[1, 11, 13, 143, 1117, 1367, 12287, 14521, 15037, 17771, 159731, 195481, 1526939, 16796329, 19850207, 218352277]

約数ペア:

[(1, 218352277), (11, 19850207), (13, 16796329), (143, 1526939), (1117, 195481), (1367, 159731), (12287, 17771), (14521, 15037)]