11835219

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 18144000

約数和(自身を除く): 6308781

約数列:

[1, 3, 11, 29, 33, 83, 87, 149, 249, 319, 447, 913, 957, 1639, 2407, 2739, 4321, 4917, 7221, 12367, 12963, 26477, 37101, 47531, 79431, 136037, 142593, 358643, 408111, 1075929, 3945073, 11835219]

約数ペア:

[(1, 11835219), (3, 3945073), (11, 1075929), (29, 408111), (33, 358643), (83, 142593), (87, 136037), (149, 79431), (249, 47531), (319, 37101), (447, 26477), (913, 12963), (957, 12367), (1639, 7221), (2407, 4917), (2739, 4321)]