1373735997

素因数分解:

$3^3\times {\mathrm{7457}}^1\times {\mathrm{6823}}^1$

素因数の和:14289

約数の個数: 16

約数和(自身を含む): 2035735680

約数和(自身を除く): 661999683

約数列:

[1, 3, 9, 27, 6823, 7457, 20469, 22371, 61407, 67113, 184221, 201339, 50879111, 152637333, 457911999, 1373735997]

約数ペア:

[(1, 1373735997), (3, 457911999), (9, 152637333), (27, 50879111), (6823, 201339), (7457, 184221), (20469, 67113), (22371, 61407)]