955562706

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{399149}}^1$

素因数の和:399183

約数の個数: 48

約数和(自身を含む): 2490696000

約数和(自身を除く): 1535133294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 399149, 798298, 1197447, 2394894, 2794043, 3592341, 5588086, 7184682, 7583831, 8382129, 15167662, 16764258, 22751493, 25146387, 45502986, 50292774, 53086817, 68254479, 106173634, 136508958, 159260451, 318520902, 477781353, 955562706]

約数ペア:

[(1, 955562706), (2, 477781353), (3, 318520902), (6, 159260451), (7, 136508958), (9, 106173634), (14, 68254479), (18, 53086817), (19, 50292774), (21, 45502986), (38, 25146387), (42, 22751493), (57, 16764258), (63, 15167662), (114, 8382129), (126, 7583831), (133, 7184682), (171, 5588086), (266, 3592341), (342, 2794043), (399, 2394894), (798, 1197447), (1197, 798298), (2394, 399149)]