9427929

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 15102720

約数和(自身を除く): 5674791

約数列:

[1, 3, 7, 21, 29, 87, 113, 137, 203, 339, 411, 609, 791, 959, 2373, 2877, 3277, 3973, 9831, 11919, 15481, 22939, 27811, 46443, 68817, 83433, 108367, 325101, 448949, 1346847, 3142643, 9427929]

約数ペア:

[(1, 9427929), (3, 3142643), (7, 1346847), (21, 448949), (29, 325101), (87, 108367), (113, 83433), (137, 68817), (203, 46443), (339, 27811), (411, 22939), (609, 15481), (791, 11919), (959, 9831), (2373, 3973), (2877, 3277)]