2007044907

素因数分解:

$3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{252173}}^1$

素因数の和:252562

約数の個数: 16

約数和(自身を含む): 3066435840

約数和(自身を除く): 1059390933

約数列:

[1, 3, 7, 21, 379, 1137, 2653, 7959, 252173, 756519, 1765211, 5295633, 95573567, 286720701, 669014969, 2007044907]

約数ペア:

[(1, 2007044907), (3, 669014969), (7, 286720701), (21, 95573567), (379, 5295633), (1137, 1765211), (2653, 756519), (7959, 252173)]