19562283

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{55733}}^1$

素因数の和:55755

約数の個数: 16

約数和(自身を含む): 31211040

約数和(自身を除く): 11648757

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 55733, 167199, 501597, 724529, 1504791, 2173587, 6520761, 19562283]

約数ペア:

[(1, 19562283), (3, 6520761), (9, 2173587), (13, 1504791), (27, 724529), (39, 501597), (117, 167199), (351, 55733)]