71939703

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{3359}}^1$

素因数の和:3443

約数の個数: 24

約数和(自身を含む): 107251200

約数和(自身を除く): 35311497

約数列:

[1, 3, 11, 33, 59, 121, 177, 363, 649, 1947, 3359, 7139, 10077, 21417, 36949, 110847, 198181, 406439, 594543, 1219317, 2179991, 6539973, 23979901, 71939703]

約数ペア:

[(1, 71939703), (3, 23979901), (11, 6539973), (33, 2179991), (59, 1219317), (121, 594543), (177, 406439), (363, 198181), (649, 110847), (1947, 36949), (3359, 21417), (7139, 10077)]