4460702967

素因数分解:

$3^4\times 7^1\times {\mathrm{1091}}^1\times {\mathrm{7211}}^1$

素因数の和:8321

約数の個数: 40

約数和(自身を含む): 7623487872

約数和(自身を除く): 3162784905

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 1091, 3273, 7211, 7637, 9819, 21633, 22911, 29457, 50477, 64899, 68733, 88371, 151431, 194697, 206199, 454293, 584091, 618597, 1362879, 4088637, 7867201, 23601603, 55070407, 70804809, 165211221, 212414427, 495633663, 637243281, 1486900989, 4460702967]

約数ペア:

[(1, 4460702967), (3, 1486900989), (7, 637243281), (9, 495633663), (21, 212414427), (27, 165211221), (63, 70804809), (81, 55070407), (189, 23601603), (567, 7867201), (1091, 4088637), (3273, 1362879), (7211, 618597), (7637, 584091), (9819, 454293), (21633, 206199), (22911, 194697), (29457, 151431), (50477, 88371), (64899, 68733)]