83903669937

素因数分解:

$3^4\times {\mathrm{1663}}^1\times {\mathrm{622879}}^1$

素因数の和:624554

約数の個数: 20

約数和(自身を含む): 125413150720

約数和(自身を除く): 41509480783

約数列:

[1, 3, 9, 27, 81, 1663, 4989, 14967, 44901, 134703, 622879, 1868637, 5605911, 16817733, 50453199, 1035847777, 3107543331, 9322629993, 27967889979, 83903669937]

約数ペア:

[(1, 83903669937), (3, 27967889979), (9, 9322629993), (27, 3107543331), (81, 1035847777), (1663, 50453199), (4989, 16817733), (14967, 5605911), (44901, 1868637), (134703, 622879)]