12048267

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{7451}}^1$

素因数の和:7479

約数の個数: 24

約数和(自身を含む): 20388672

約数和(自身を除く): 8340405

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 7451, 22353, 52157, 81961, 156471, 245883, 365099, 573727, 1095297, 1721181, 4016089, 12048267]

約数ペア:

[(1, 12048267), (3, 4016089), (7, 1721181), (11, 1095297), (21, 573727), (33, 365099), (49, 245883), (77, 156471), (147, 81961), (231, 52157), (539, 22353), (1617, 7451)]