207360069

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{124991}}^1$

素因数の和:125080

約数の個数: 16

約数和(自身を含む): 319979520

約数和(自身を除く): 112619451

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 124991, 374973, 874937, 2624811, 9874289, 29622867, 69120023, 207360069]

約数ペア:

[(1, 207360069), (3, 69120023), (7, 29622867), (21, 9874289), (79, 2624811), (237, 874937), (553, 374973), (1659, 124991)]