5338641

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{191}}^1$

素因数の和:234

約数の個数: 32

約数和(自身を含む): 8994816

約数和(自身を除く): 3656175

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 191, 231, 363, 573, 847, 1331, 1337, 2101, 2541, 3993, 4011, 6303, 9317, 14707, 23111, 27951, 44121, 69333, 161777, 254221, 485331, 762663, 1779547, 5338641]

約数ペア:

[(1, 5338641), (3, 1779547), (7, 762663), (11, 485331), (21, 254221), (33, 161777), (77, 69333), (121, 44121), (191, 27951), (231, 23111), (363, 14707), (573, 9317), (847, 6303), (1331, 4011), (1337, 3993), (2101, 2541)]