11821293

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1231}}^1$

素因数の和:1345

約数の個数: 24

約数和(自身を含む): 18834816

約数和(自身を除く): 7013523

約数列:

[1, 3, 9, 11, 33, 97, 99, 291, 873, 1067, 1231, 3201, 3693, 9603, 11079, 13541, 40623, 119407, 121869, 358221, 1074663, 1313477, 3940431, 11821293]

約数ペア:

[(1, 11821293), (3, 3940431), (9, 1313477), (11, 1074663), (33, 358221), (97, 121869), (99, 119407), (291, 40623), (873, 13541), (1067, 11079), (1231, 9603), (3201, 3693)]