16117353

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1609}}^1$

素因数の和:1678

約数の個数: 32

約数和(自身を含む): 27820800

約数和(自身を除く): 11703447

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 159, 189, 371, 477, 1113, 1431, 1609, 3339, 4827, 10017, 11263, 14481, 33789, 43443, 85277, 101367, 255831, 304101, 596939, 767493, 1790817, 2302479, 5372451, 16117353]

約数ペア:

[(1, 16117353), (3, 5372451), (7, 2302479), (9, 1790817), (21, 767493), (27, 596939), (53, 304101), (63, 255831), (159, 101367), (189, 85277), (371, 43443), (477, 33789), (1113, 14481), (1431, 11263), (1609, 10017), (3339, 4827)]