6728702967

素因数分解:

$3^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{201139}}^1$

素因数の和:201217

約数の個数: 40

約数和(自身を含む): 11682211200

約数和(自身を除く): 4953508233

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 81, 177, 189, 413, 531, 567, 1239, 1593, 3717, 4779, 11151, 33453, 201139, 603417, 1407973, 1810251, 4223919, 5430753, 11867201, 12671757, 16292259, 35601603, 38015271, 83070407, 106804809, 114045813, 249211221, 320414427, 747633663, 961243281, 2242900989, 6728702967]

約数ペア:

[(1, 6728702967), (3, 2242900989), (7, 961243281), (9, 747633663), (21, 320414427), (27, 249211221), (59, 114045813), (63, 106804809), (81, 83070407), (177, 38015271), (189, 35601603), (413, 16292259), (531, 12671757), (567, 11867201), (1239, 5430753), (1593, 4223919), (3717, 1810251), (4779, 1407973), (11151, 603417), (33453, 201139)]