27104979

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 41149440

約数和(自身を除く): 14044461

約数列:

[1, 3, 11, 33, 37, 79, 111, 237, 281, 407, 843, 869, 1221, 2607, 2923, 3091, 8769, 9273, 10397, 22199, 31191, 32153, 66597, 96459, 114367, 244189, 343101, 732567, 821363, 2464089, 9034993, 27104979]

約数ペア:

[(1, 27104979), (3, 9034993), (11, 2464089), (33, 821363), (37, 732567), (79, 343101), (111, 244189), (237, 114367), (281, 96459), (407, 66597), (843, 32153), (869, 31191), (1221, 22199), (2607, 10397), (2923, 9273), (3091, 8769)]