86397195

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{64717}}^1$

素因数の和:64814

約数の個数: 16

約数和(自身を含む): 139790880

約数和(自身を除く): 53393685

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 64717, 194151, 323585, 970755, 5759813, 17279439, 28799065, 86397195]

約数ペア:

[(1, 86397195), (3, 28799065), (5, 17279439), (15, 5759813), (89, 970755), (267, 323585), (445, 194151), (1335, 64717)]