2004263703

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{15559}}^1$

素因数の和:15948

約数の個数: 32

約数和(自身を含む): 3206604800

約数和(自身を除く): 1202341097

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 367, 1101, 3303, 4771, 9909, 14313, 15559, 42939, 46677, 128817, 140031, 202267, 420093, 606801, 1820403, 5461209, 5710153, 17130459, 51391377, 74231989, 154174131, 222695967, 668087901, 2004263703]

約数ペア:

[(1, 2004263703), (3, 668087901), (9, 222695967), (13, 154174131), (27, 74231989), (39, 51391377), (117, 17130459), (351, 5710153), (367, 5461209), (1101, 1820403), (3303, 606801), (4771, 420093), (9909, 202267), (14313, 140031), (15559, 128817), (42939, 46677)]