8521490907

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{9397}}^1\times {\mathrm{5927}}^1$

素因数の和:15347

約数の個数: 24

約数和(自身を含む): 13036454496

約数和(自身を除く): 4514963589

約数列:

[1, 3, 9, 17, 51, 153, 5927, 9397, 17781, 28191, 53343, 84573, 100759, 159749, 302277, 479247, 906831, 1437741, 55696019, 167088057, 501264171, 946832323, 2840496969, 8521490907]

約数ペア:

[(1, 8521490907), (3, 2840496969), (9, 946832323), (17, 501264171), (51, 167088057), (153, 55696019), (5927, 1437741), (9397, 906831), (17781, 479247), (28191, 302277), (53343, 159749), (84573, 100759)]