1292135031

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{255919}}^1$

素因数の和:255956

約数の個数: 32

約数和(自身を含む): 2211148800

約数和(自身を除く): 919013769

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 297, 459, 561, 1683, 5049, 255919, 767757, 2303271, 2815109, 4350623, 6909813, 8445327, 13051869, 25335981, 39155607, 47856853, 76007943, 117466821, 143570559, 430711677, 1292135031]

約数ペア:

[(1, 1292135031), (3, 430711677), (9, 143570559), (11, 117466821), (17, 76007943), (27, 47856853), (33, 39155607), (51, 25335981), (99, 13051869), (153, 8445327), (187, 6909813), (297, 4350623), (459, 2815109), (561, 2303271), (1683, 767757), (5049, 255919)]