13336251

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{557}}^1$

素因数の和:930

約数の個数: 16

約数和(自身を含む): 18641664

約数和(自身を除く): 5305413

約数列:

[1, 3, 23, 69, 347, 557, 1041, 1671, 7981, 12811, 23943, 38433, 193279, 579837, 4445417, 13336251]

約数ペア:

[(1, 13336251), (3, 4445417), (23, 579837), (69, 193279), (347, 38433), (557, 23943), (1041, 12811), (1671, 7981)]