87207315

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{447217}}^1$

素因数の和:447238

約数の個数: 16

約数和(自身を含む): 150265248

約数和(自身を除く): 63057933

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 447217, 1341651, 2236085, 5813821, 6708255, 17441463, 29069105, 87207315]

約数ペア:

[(1, 87207315), (3, 29069105), (5, 17441463), (13, 6708255), (15, 5813821), (39, 2236085), (65, 1341651), (195, 447217)]