142058427

素因数分解:

$3^1\times 7^1\times {\mathrm{2477}}^1\times {\mathrm{2731}}^1$

素因数の和:5218

約数の個数: 16

約数和(自身を含む): 216636672

約数和(自身を除く): 74578245

約数列:

[1, 3, 7, 21, 2477, 2731, 7431, 8193, 17339, 19117, 52017, 57351, 6764687, 20294061, 47352809, 142058427]

約数ペア:

[(1, 142058427), (3, 47352809), (7, 20294061), (21, 6764687), (2477, 57351), (2731, 52017), (7431, 19117), (8193, 17339)]