2249231271

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{4931}}^1$

素因数の和:5084

約数の個数: 48

約数和(自身を含む): 3643367040

約数和(自身を除く): 1394135769

約数列:

[1, 3, 7, 21, 29, 49, 87, 107, 147, 203, 321, 609, 749, 1421, 2247, 3103, 4263, 4931, 5243, 9309, 14793, 15729, 21721, 34517, 65163, 103551, 142999, 152047, 241619, 428997, 456141, 527617, 724857, 1000993, 1582851, 3002979, 3693319, 7006951, 11079957, 15300893, 21020853, 25853233, 45902679, 77559699, 107106251, 321318753, 749743757, 2249231271]

約数ペア:

[(1, 2249231271), (3, 749743757), (7, 321318753), (21, 107106251), (29, 77559699), (49, 45902679), (87, 25853233), (107, 21020853), (147, 15300893), (203, 11079957), (321, 7006951), (609, 3693319), (749, 3002979), (1421, 1582851), (2247, 1000993), (3103, 724857), (4263, 527617), (4931, 456141), (5243, 428997), (9309, 241619), (14793, 152047), (15729, 142999), (21721, 103551), (34517, 65163)]