6381783

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{787}}^1$

素因数の和:863

約数の個数: 24

約数和(自身を含む): 9957168

約数和(自身を除く): 3575385

約数列:

[1, 3, 9, 17, 51, 53, 153, 159, 477, 787, 901, 2361, 2703, 7083, 8109, 13379, 40137, 41711, 120411, 125133, 375399, 709087, 2127261, 6381783]

約数ペア:

[(1, 6381783), (3, 2127261), (9, 709087), (17, 375399), (51, 125133), (53, 120411), (153, 41711), (159, 40137), (477, 13379), (787, 8109), (901, 7083), (2361, 2703)]