29573019

素因数分解:

$3^4\times 7^2\times {\mathrm{7451}}^1$

素因数の和:7477

約数の個数: 30

約数和(自身を含む): 51396444

約数和(自身を除く): 21823425

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 3969, 7451, 22353, 52157, 67059, 156471, 201177, 365099, 469413, 603531, 1095297, 1408239, 3285891, 4224717, 9857673, 29573019]

約数ペア:

[(1, 29573019), (3, 9857673), (7, 4224717), (9, 3285891), (21, 1408239), (27, 1095297), (49, 603531), (63, 469413), (81, 365099), (147, 201177), (189, 156471), (441, 67059), (567, 52157), (1323, 22353), (3969, 7451)]