488992059

素因数分解:

$3^6\times {\mathrm{59}}^1\times {\mathrm{11369}}^1$

素因数の和:11446

約数の個数: 28

約数和(自身を含む): 745644600

約数和(自身を除く): 256652541

約数列:

[1, 3, 9, 27, 59, 81, 177, 243, 531, 729, 1593, 4779, 11369, 14337, 34107, 43011, 102321, 306963, 670771, 920889, 2012313, 2762667, 6036939, 8288001, 18110817, 54332451, 162997353, 488992059]

約数ペア:

[(1, 488992059), (3, 162997353), (9, 54332451), (27, 18110817), (59, 8288001), (81, 6036939), (177, 2762667), (243, 2012313), (531, 920889), (729, 670771), (1593, 306963), (4779, 102321), (11369, 43011), (14337, 34107)]