20220992799

素因数分解:

$3^1\times 7^1\times {\mathrm{2137}}^1\times {\mathrm{450587}}^1$

素因数の和:452734

約数の個数: 16

約数和(自身を含む): 30827428608

約数和(自身を除く): 10606435809

約数列:

[1, 3, 7, 21, 2137, 6411, 14959, 44877, 450587, 1351761, 3154109, 9462327, 962904419, 2888713257, 6740330933, 20220992799]

約数ペア:

[(1, 20220992799), (3, 6740330933), (7, 2888713257), (21, 962904419), (2137, 9462327), (6411, 3154109), (14959, 1351761), (44877, 450587)]