528030477

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{733}}^1$

素因数の和:930

約数の個数: 48

約数和(自身を含む): 846413568

約数和(自身を除く): 318383091

約数列:

[1, 3, 9, 13, 39, 47, 117, 131, 141, 393, 423, 611, 733, 1179, 1703, 1833, 2199, 5109, 5499, 6157, 6597, 9529, 15327, 18471, 28587, 34451, 55413, 80041, 85761, 96023, 103353, 240123, 288069, 310059, 447863, 720369, 864207, 1248299, 1343589, 3744897, 4030767, 4513081, 11234691, 13539243, 40617729, 58670053, 176010159, 528030477]

約数ペア:

[(1, 528030477), (3, 176010159), (9, 58670053), (13, 40617729), (39, 13539243), (47, 11234691), (117, 4513081), (131, 4030767), (141, 3744897), (393, 1343589), (423, 1248299), (611, 864207), (733, 720369), (1179, 447863), (1703, 310059), (1833, 288069), (2199, 240123), (5109, 103353), (5499, 96023), (6157, 85761), (6597, 80041), (9529, 55413), (15327, 34451), (18471, 28587)]