3078999

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1481}}^1$

素因数の和:1508

約数の個数: 32

約数和(自身を含む): 5690880

約数和(自身を除く): 2611881

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 1481, 2079, 4443, 10367, 13329, 16291, 31101, 39987, 48873, 93303, 114037, 146619, 279909, 342111, 439857, 1026333, 3078999]

約数ペア:

[(1, 3078999), (3, 1026333), (7, 439857), (9, 342111), (11, 279909), (21, 146619), (27, 114037), (33, 93303), (63, 48873), (77, 39987), (99, 31101), (189, 16291), (231, 13329), (297, 10367), (693, 4443), (1481, 2079)]