16209927

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{359}}^1$

素因数の和:567

約数の個数: 24

約数和(自身を含む): 24429600

約数和(自身を除く): 8219673

約数列:

[1, 3, 9, 29, 87, 173, 261, 359, 519, 1077, 1557, 3231, 5017, 10411, 15051, 31233, 45153, 62107, 93699, 186321, 558963, 1801103, 5403309, 16209927]

約数ペア:

[(1, 16209927), (3, 5403309), (9, 1801103), (29, 558963), (87, 186321), (173, 93699), (261, 62107), (359, 45153), (519, 31233), (1077, 15051), (1557, 10411), (3231, 5017)]