85485657

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1\times {\mathrm{907}}^1$

素因数の和:1352

約数の個数: 16

約数和(自身を含む): 115715520

約数和(自身を除く): 30229863

約数列:

[1, 3, 89, 267, 353, 907, 1059, 2721, 31417, 80723, 94251, 242169, 320171, 960513, 28495219, 85485657]

約数ペア:

[(1, 85485657), (3, 28495219), (89, 960513), (267, 320171), (353, 242169), (907, 94251), (1059, 80723), (2721, 31417)]