42835959

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{22993}}^1$

素因数の和:23028

約数の個数: 20

約数和(自身を含む): 66774576

約数和(自身を除く): 23938617

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 22993, 68979, 206937, 528839, 620811, 1586517, 1862433, 4759551, 14278653, 42835959]

約数ペア:

[(1, 42835959), (3, 14278653), (9, 4759551), (23, 1862433), (27, 1586517), (69, 620811), (81, 528839), (207, 206937), (621, 68979), (1863, 22993)]