380676021

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{281357}}^1$

素因数の和:281412

約数の個数: 16

約数和(自身を含む): 567217728

約数和(自身を除く): 186541707

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 281357, 844071, 3094927, 9284781, 11535637, 34606911, 126892007, 380676021]

約数ペア:

[(1, 380676021), (3, 126892007), (11, 34606911), (33, 11535637), (41, 9284781), (123, 3094927), (451, 844071), (1353, 281357)]