42716583

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7451}}^1$

素因数の和:7484

約数の個数: 36

約数和(自身を含む): 77307048

約数和(自身を除く): 34590465

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 819, 1911, 5733, 7451, 22353, 52157, 67059, 96863, 156471, 290589, 365099, 469413, 678041, 871767, 1095297, 2034123, 3285891, 4746287, 6102369, 14238861, 42716583]

約数ペア:

[(1, 42716583), (3, 14238861), (7, 6102369), (9, 4746287), (13, 3285891), (21, 2034123), (39, 1095297), (49, 871767), (63, 678041), (91, 469413), (117, 365099), (147, 290589), (273, 156471), (441, 96863), (637, 67059), (819, 52157), (1911, 22353), (5733, 7451)]