3088045317

素因数分解:

$3^1\times 7^2\times {\mathrm{21007111}}^1$

素因数の和:21007128

約数の個数: 12

約数和(自身を含む): 4789621536

約数和(自身を除く): 1701576219

約数列:

[1, 3, 7, 21, 49, 147, 21007111, 63021333, 147049777, 441149331, 1029348439, 3088045317]

約数ペア:

[(1, 3088045317), (3, 1029348439), (7, 441149331), (21, 147049777), (49, 63021333), (147, 21007111)]