1772035209

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1480397}}^1$

素因数の和:1480429

約数の個数: 24

約数和(自身を含む): 3079227840

約数和(自身を除く): 1307192631

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 1480397, 4441191, 10362779, 13323573, 28127543, 31088337, 84382629, 93265011, 196892801, 253147887, 590678403, 1772035209]

約数ペア:

[(1, 1772035209), (3, 590678403), (7, 253147887), (9, 196892801), (19, 93265011), (21, 84382629), (57, 31088337), (63, 28127543), (133, 13323573), (171, 10362779), (399, 4441191), (1197, 1480397)]