190619253

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{15161}}^1$

素因数の和:15305

約数の個数: 24

約数和(自身を含む): 302754816

約数和(自身を除く): 112135563

約数列:

[1, 3, 9, 11, 33, 99, 127, 381, 1143, 1397, 4191, 12573, 15161, 45483, 136449, 166771, 500313, 1500939, 1925447, 5776341, 17329023, 21179917, 63539751, 190619253]

約数ペア:

[(1, 190619253), (3, 63539751), (9, 21179917), (11, 17329023), (33, 5776341), (99, 1925447), (127, 1500939), (381, 500313), (1143, 166771), (1397, 136449), (4191, 45483), (12573, 15161)]