2994996897

素因数分解:

$3^3\times {\mathrm{349}}^1\times {\mathrm{317839}}^1$

素因数の和:318197

約数の個数: 16

約数和(自身を含む): 4449760000

約数和(自身を除く): 1454763103

約数列:

[1, 3, 9, 27, 349, 1047, 3141, 9423, 317839, 953517, 2860551, 8581653, 110925811, 332777433, 998332299, 2994996897]

約数ペア:

[(1, 2994996897), (3, 998332299), (9, 332777433), (27, 110925811), (349, 8581653), (1047, 2860551), (3141, 953517), (9423, 317839)]