3133215

素因数分解:

$3^3\times 5^1\times {\mathrm{23209}}^1$

素因数の和:23223

約数の個数: 16

約数和(自身を含む): 5570400

約数和(自身を除く): 2437185

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 23209, 69627, 116045, 208881, 348135, 626643, 1044405, 3133215]

約数ペア:

[(1, 3133215), (3, 1044405), (5, 626643), (9, 348135), (15, 208881), (27, 116045), (45, 69627), (135, 23209)]