28447133

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{601}}^1$

素因数の和:956

約数の個数: 16

約数和(自身を含む): 33577152

約数和(自身を除く): 5130019

約数列:

[1, 11, 13, 143, 331, 601, 3641, 4303, 6611, 7813, 47333, 85943, 198931, 2188241, 2586103, 28447133]

約数ペア:

[(1, 28447133), (11, 2586103), (13, 2188241), (143, 198931), (331, 85943), (601, 47333), (3641, 7813), (4303, 6611)]