11354931

素因数分解:

$3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{823}}^1$

素因数の和:912

約数の個数: 32

約数和(自身を含む): 19512320

約数和(自身を除く): 8157389

約数列:

[1, 3, 7, 9, 21, 27, 63, 73, 189, 219, 511, 657, 823, 1533, 1971, 2469, 4599, 5761, 7407, 13797, 17283, 22221, 51849, 60079, 155547, 180237, 420553, 540711, 1261659, 1622133, 3784977, 11354931]

約数ペア:

[(1, 11354931), (3, 3784977), (7, 1622133), (9, 1261659), (21, 540711), (27, 420553), (63, 180237), (73, 155547), (189, 60079), (219, 51849), (511, 22221), (657, 17283), (823, 13797), (1533, 7407), (1971, 5761), (2469, 4599)]