1848141

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 24

約数和(自身を含む): 2828280

約数和(自身を除く): 980139

約数列:

[1, 3, 9, 29, 73, 87, 97, 219, 261, 291, 657, 873, 2117, 2813, 6351, 7081, 8439, 19053, 21243, 25317, 63729, 205349, 616047, 1848141]

約数ペア:

[(1, 1848141), (3, 616047), (9, 205349), (29, 63729), (73, 25317), (87, 21243), (97, 19053), (219, 8439), (261, 7081), (291, 6351), (657, 2813), (873, 2117)]