54801957

素因数分解:

$3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{9421}}^1$

素因数の和:9708

約数の個数: 16

約数和(自身を含む): 83818112

約数和(自身を除く): 29016155

約数列:

[1, 3, 7, 21, 277, 831, 1939, 5817, 9421, 28263, 65947, 197841, 2609617, 7828851, 18267319, 54801957]

約数ペア:

[(1, 54801957), (3, 18267319), (7, 7828851), (21, 2609617), (277, 197841), (831, 65947), (1939, 28263), (5817, 9421)]