1112127381

素因数分解:

$3^3\times {\mathrm{1667}}^1\times {\mathrm{24709}}^1$

素因数の和:26385

約数の個数: 16

約数和(自身を含む): 1648651200

約数和(自身を除く): 536523819

約数列:

[1, 3, 9, 27, 1667, 5001, 15003, 24709, 45009, 74127, 222381, 667143, 41189903, 123569709, 370709127, 1112127381]

約数ペア:

[(1, 1112127381), (3, 370709127), (9, 123569709), (27, 41189903), (1667, 667143), (5001, 222381), (15003, 74127), (24709, 45009)]