11342187

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{4517}}^1$

素因数の和:4560

約数の個数: 20

約数和(自身を含む): 17493696

約数和(自身を除く): 6151509

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 4517, 13551, 40653, 121959, 140027, 365877, 420081, 1260243, 3780729, 11342187]

約数ペア:

[(1, 11342187), (3, 3780729), (9, 1260243), (27, 420081), (31, 365877), (81, 140027), (93, 121959), (279, 40653), (837, 13551), (2511, 4517)]