3980492967

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3260027}}^1$

素因数の和:3260078

約数の個数: 16

約数和(自身を含む): 5946291072

約数和(自身を除く): 1965798105

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 3260027, 9780081, 35860297, 107580891, 120620999, 361862997, 1326830989, 3980492967]

約数ペア:

[(1, 3980492967), (3, 1326830989), (11, 361862997), (33, 120620999), (37, 107580891), (111, 35860297), (407, 9780081), (1221, 3260027)]