122638863

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{5531}}^1$

素因数の和:5942

約数の個数: 16

約数和(自身を含む): 172598400

約数和(自身を除く): 49959537

約数列:

[1, 3, 19, 57, 389, 1167, 5531, 7391, 16593, 22173, 105089, 315267, 2151559, 6454677, 40879621, 122638863]

約数ペア:

[(1, 122638863), (3, 40879621), (19, 6454677), (57, 2151559), (389, 315267), (1167, 105089), (5531, 22173), (7391, 16593)]