1442405919

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{10709}}^1$

素因数の和:10887

約数の個数: 32

約数和(自身を含む): 2159136000

約数和(自身を除く): 716730081

約数列:

[1, 3, 17, 19, 51, 57, 139, 323, 417, 969, 2363, 2641, 7089, 7923, 10709, 32127, 44897, 134691, 182053, 203471, 546159, 610413, 1488551, 3459007, 4465653, 10377021, 25305367, 28282469, 75916101, 84847407, 480801973, 1442405919]

約数ペア:

[(1, 1442405919), (3, 480801973), (17, 84847407), (19, 75916101), (51, 28282469), (57, 25305367), (139, 10377021), (323, 4465653), (417, 3459007), (969, 1488551), (2363, 610413), (2641, 546159), (7089, 203471), (7923, 182053), (10709, 134691), (32127, 44897)]