33289641

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{397}}^1$

素因数の和:443

約数の個数: 48

約数和(自身を含む): 60597888

約数和(自身を除く): 27308247

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 121, 231, 363, 397, 693, 847, 1089, 1191, 1331, 2541, 2779, 3573, 3993, 4367, 7623, 8337, 9317, 11979, 13101, 25011, 27951, 30569, 39303, 48037, 83853, 91707, 144111, 275121, 336259, 432333, 528407, 1008777, 1585221, 3026331, 3698849, 4755663, 11096547, 33289641]

約数ペア:

[(1, 33289641), (3, 11096547), (7, 4755663), (9, 3698849), (11, 3026331), (21, 1585221), (33, 1008777), (63, 528407), (77, 432333), (99, 336259), (121, 275121), (231, 144111), (363, 91707), (397, 83853), (693, 48037), (847, 39303), (1089, 30569), (1191, 27951), (1331, 25011), (2541, 13101), (2779, 11979), (3573, 9317), (3993, 8337), (4367, 7623)]