321431037

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{14879}}^1$

素因数の和:15280

約数の個数: 16

約数和(自身を含む): 452352000

約数和(自身を除く): 130920963

約数列:

[1, 3, 19, 57, 379, 1137, 7201, 14879, 21603, 44637, 282701, 848103, 5639141, 16917423, 107143679, 321431037]

約数ペア:

[(1, 321431037), (3, 107143679), (19, 16917423), (57, 5639141), (379, 848103), (1137, 282701), (7201, 44637), (14879, 21603)]