426172857

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1319}}^1\times {\mathrm{9791}}^1$

素因数の和:11124

約数の個数: 16

約数和(自身を含む): 620421120

約数和(自身を除く): 194248263

約数列:

[1, 3, 11, 33, 1319, 3957, 9791, 14509, 29373, 43527, 107701, 323103, 12914329, 38742987, 142057619, 426172857]

約数ペア:

[(1, 426172857), (3, 142057619), (11, 38742987), (33, 12914329), (1319, 323103), (3957, 107701), (9791, 43527), (14509, 29373)]