3043971

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2543}}^1$

素因数の和:2575

約数の個数: 24

約数和(自身を含む): 5291520

約数和(自身を除く): 2247549

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 2543, 7629, 17801, 22887, 48317, 53403, 144951, 160209, 338219, 434853, 1014657, 3043971]

約数ペア:

[(1, 3043971), (3, 1014657), (7, 434853), (9, 338219), (19, 160209), (21, 144951), (57, 53403), (63, 48317), (133, 22887), (171, 17801), (399, 7629), (1197, 2543)]