426394087

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{8837}}^1$

素因数の和:9018

約数の個数: 16

約数和(自身を含む): 499735872

約数和(自身を除く): 73341785

約数列:

[1, 7, 61, 113, 427, 791, 6893, 8837, 48251, 61859, 539057, 998581, 3773399, 6990067, 60913441, 426394087]

約数ペア:

[(1, 426394087), (7, 60913441), (61, 6990067), (113, 3773399), (427, 998581), (791, 539057), (6893, 61859), (8837, 48251)]