9397922481

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{18319537}}^1$

素因数の和:18319565

約数の個数: 16

約数和(自身を含む): 14655630400

約数和(自身を除く): 5257707919

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 18319537, 54958611, 164875833, 348071203, 494627499, 1044213609, 3132640827, 9397922481]

約数ペア:

[(1, 9397922481), (3, 3132640827), (9, 1044213609), (19, 494627499), (27, 348071203), (57, 164875833), (171, 54958611), (513, 18319537)]