274589103

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{7219}}^1$

素因数の和:7662

約数の個数: 16

約数和(自身を含む): 378905600

約数和(自身を除く): 104316497

約数列:

[1, 3, 31, 93, 409, 1227, 7219, 12679, 21657, 38037, 223789, 671367, 2952571, 8857713, 91529701, 274589103]

約数ペア:

[(1, 274589103), (3, 91529701), (31, 8857713), (93, 2952571), (409, 671367), (1227, 223789), (7219, 38037), (12679, 21657)]