5237235

素因数分解:

$3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{643}}^1$

素因数の和:835

約数の個数: 24

約数和(自身を含む): 9142224

約数和(自身を除く): 3904989

約数列:

[1, 3, 5, 9, 15, 45, 181, 543, 643, 905, 1629, 1929, 2715, 3215, 5787, 8145, 9645, 28935, 116383, 349149, 581915, 1047447, 1745745, 5237235]

約数ペア:

[(1, 5237235), (3, 1745745), (5, 1047447), (9, 581915), (15, 349149), (45, 116383), (181, 28935), (543, 9645), (643, 8145), (905, 5787), (1629, 3215), (1929, 2715)]