11297637

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{10729}}^1$

素因数の和:10754

約数の個数: 20

約数和(自身を含む): 18176620

約数和(自身を除く): 6878983

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 10729, 32187, 96561, 139477, 289683, 418431, 869049, 1255293, 3765879, 11297637]

約数ペア:

[(1, 11297637), (3, 3765879), (9, 1255293), (13, 869049), (27, 418431), (39, 289683), (81, 139477), (117, 96561), (351, 32187), (1053, 10729)]