28771863119

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{1627}}^1$

素因数の和:1943

約数の個数: 32

約数和(自身を含む): 31015353600

約数和(自身を除く): 2243490481

約数列:

[1, 29, 41, 107, 139, 1189, 1627, 3103, 4031, 4387, 5699, 14873, 47183, 66707, 127223, 165271, 174089, 226153, 431317, 609793, 1934503, 5048581, 6558437, 7137649, 9272273, 17683997, 24198371, 206991821, 268895917, 701752759, 992133211, 28771863119]

約数ペア:

[(1, 28771863119), (29, 992133211), (41, 701752759), (107, 268895917), (139, 206991821), (1189, 24198371), (1627, 17683997), (3103, 9272273), (4031, 7137649), (4387, 6558437), (5699, 5048581), (14873, 1934503), (47183, 609793), (66707, 431317), (127223, 226153), (165271, 174089)]