27081467

素因数分解:

$7^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:267

約数の個数: 24

約数和(自身を含む): 32697936

約数和(自身を除く): 5616469

約数列:

[1, 7, 49, 67, 73, 113, 469, 511, 791, 3283, 3577, 4891, 5537, 7571, 8249, 34237, 52997, 57743, 239659, 370979, 404201, 552683, 3868781, 27081467]

約数ペア:

[(1, 27081467), (7, 3868781), (49, 552683), (67, 404201), (73, 370979), (113, 239659), (469, 57743), (511, 52997), (791, 34237), (3283, 8249), (3577, 7571), (4891, 5537)]