219044919

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{33601}}^1$

素因数の和:33698

約数の個数: 16

約数和(自身を含む): 304837344

約数和(自身を除く): 85792425

約数列:

[1, 3, 41, 53, 123, 159, 2173, 6519, 33601, 100803, 1377641, 1780853, 4132923, 5342559, 73014973, 219044919]

約数ペア:

[(1, 219044919), (3, 73014973), (41, 5342559), (53, 4132923), (123, 1780853), (159, 1377641), (2173, 100803), (6519, 33601)]