214924725

素因数分解:

$3^3\times 5^2\times {\mathrm{318407}}^1$

素因数の和:318426

約数の個数: 24

約数和(自身を含む): 394825920

約数和(自身を除く): 179901195

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 318407, 955221, 1592035, 2865663, 4776105, 7960175, 8596989, 14328315, 23880525, 42984945, 71641575, 214924725]

約数ペア:

[(1, 214924725), (3, 71641575), (5, 42984945), (9, 23880525), (15, 14328315), (25, 8596989), (27, 7960175), (45, 4776105), (75, 2865663), (135, 1592035), (225, 955221), (675, 318407)]