190035801

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{38461}}^1$

素因数の和:38534

約数の個数: 20

約数和(自身を含む): 288541924

約数和(自身を除く): 98506123

約数列:

[1, 3, 9, 27, 61, 81, 183, 549, 1647, 4941, 38461, 115383, 346149, 1038447, 2346121, 3115341, 7038363, 21115089, 63345267, 190035801]

約数ペア:

[(1, 190035801), (3, 63345267), (9, 21115089), (27, 7038363), (61, 3115341), (81, 2346121), (183, 1038447), (549, 346149), (1647, 115383), (4941, 38461)]