87455085

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{253493}}^1$

素因数の和:253524

約数の個数: 16

約数和(自身を含む): 146012544

約数和(自身を除く): 58557459

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 253493, 760479, 1267465, 3802395, 5830339, 17491017, 29151695, 87455085]

約数ペア:

[(1, 87455085), (3, 29151695), (5, 17491017), (15, 5830339), (23, 3802395), (69, 1267465), (115, 760479), (345, 253493)]