6611031

素因数分解:

$3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:305

約数の個数: 48

約数和(自身を含む): 12038400

約数和(自身を除く): 5427369

約数列:

[1, 3, 7, 9, 19, 21, 27, 49, 57, 63, 133, 147, 171, 189, 263, 399, 441, 513, 789, 931, 1197, 1323, 1841, 2367, 2793, 3591, 4997, 5523, 7101, 8379, 12887, 14991, 16569, 25137, 34979, 38661, 44973, 49707, 104937, 115983, 134919, 244853, 314811, 347949, 734559, 944433, 2203677, 6611031]

約数ペア:

[(1, 6611031), (3, 2203677), (7, 944433), (9, 734559), (19, 347949), (21, 314811), (27, 244853), (49, 134919), (57, 115983), (63, 104937), (133, 49707), (147, 44973), (171, 38661), (189, 34979), (263, 25137), (399, 16569), (441, 14991), (513, 12887), (789, 8379), (931, 7101), (1197, 5523), (1323, 4997), (1841, 3591), (2367, 2793)]