2243350719

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{2129}}^1$

素因数の和:2320

約数の個数: 48

約数和(自身を含む): 3516851520

約数和(自身を除く): 1273500801

約数列:

[1, 3, 9, 17, 51, 71, 97, 153, 213, 291, 639, 873, 1207, 1649, 2129, 3621, 4947, 6387, 6887, 10863, 14841, 19161, 20661, 36193, 61983, 108579, 117079, 151159, 206513, 325737, 351237, 453477, 619539, 1053711, 1360431, 1858617, 2569703, 3510721, 7709109, 10532163, 14662423, 23127327, 31596489, 43987269, 131961807, 249261191, 747783573, 2243350719]

約数ペア:

[(1, 2243350719), (3, 747783573), (9, 249261191), (17, 131961807), (51, 43987269), (71, 31596489), (97, 23127327), (153, 14662423), (213, 10532163), (291, 7709109), (639, 3510721), (873, 2569703), (1207, 1858617), (1649, 1360431), (2129, 1053711), (3621, 619539), (4947, 453477), (6387, 351237), (6887, 325737), (10863, 206513), (14841, 151159), (19161, 117079), (20661, 108579), (36193, 61983)]