22457127

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1451}}^1$

素因数の和:1539

約数の個数: 32

約数和(自身を含む): 37914624

約数和(自身を除く): 15457497

約数列:

[1, 3, 7, 11, 21, 33, 67, 77, 201, 231, 469, 737, 1407, 1451, 2211, 4353, 5159, 10157, 15477, 15961, 30471, 47883, 97217, 111727, 291651, 335181, 680519, 1069387, 2041557, 3208161, 7485709, 22457127]

約数ペア:

[(1, 22457127), (3, 7485709), (7, 3208161), (11, 2041557), (21, 1069387), (33, 680519), (67, 335181), (77, 291651), (201, 111727), (231, 97217), (469, 47883), (737, 30471), (1407, 15961), (1451, 15477), (2211, 10157), (4353, 5159)]