201826215

素因数分解:

$3^3\times 5^1\times {\mathrm{1495009}}^1$

素因数の和:1495023

約数の個数: 16

約数和(自身を含む): 358802400

約数和(自身を除く): 156976185

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1495009, 4485027, 7475045, 13455081, 22425135, 40365243, 67275405, 201826215]

約数ペア:

[(1, 201826215), (3, 67275405), (5, 40365243), (9, 22425135), (15, 13455081), (27, 7475045), (45, 4485027), (135, 1495009)]