18041463

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{16567}}^1$

素因数の和:16595

約数の個数: 18

約数和(自身を含む): 28646072

約数和(自身を除く): 10604609

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 16567, 49701, 149103, 182237, 546711, 1640133, 2004607, 6013821, 18041463]

約数ペア:

[(1, 18041463), (3, 6013821), (9, 2004607), (11, 1640133), (33, 546711), (99, 182237), (121, 149103), (363, 49701), (1089, 16567)]