17917471

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1171}}^1$

素因数の和:1302

約数の個数: 16

約数和(自身を含む): 21264768

約数和(自身を除く): 3347297

約数列:

[1, 11, 13, 107, 143, 1171, 1177, 1391, 12881, 15223, 15301, 125297, 167453, 1378267, 1628861, 17917471]

約数ペア:

[(1, 17917471), (11, 1628861), (13, 1378267), (107, 167453), (143, 125297), (1171, 15301), (1177, 15223), (1391, 12881)]