80926131

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{1559}}^1$

素因数の和:1608

約数の個数: 32

約数和(自身を含む): 127895040

約数和(自身を除く): 46968909

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1331, 1559, 1573, 3993, 4677, 4719, 17149, 17303, 20267, 51447, 51909, 60801, 188639, 222937, 565917, 668811, 2075029, 2452307, 6225087, 7356921, 26975377, 80926131]

約数ペア:

[(1, 80926131), (3, 26975377), (11, 7356921), (13, 6225087), (33, 2452307), (39, 2075029), (121, 668811), (143, 565917), (363, 222937), (429, 188639), (1331, 60801), (1559, 51909), (1573, 51447), (3993, 20267), (4677, 17303), (4719, 17149)]