54971763

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{237973}}^1$

素因数の和:237994

約数の個数: 16

約数和(自身を含む): 91382016

約数和(自身を除く): 36410253

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 237973, 713919, 1665811, 2617703, 4997433, 7853109, 18323921, 54971763]

約数ペア:

[(1, 54971763), (3, 18323921), (7, 7853109), (11, 4997433), (21, 2617703), (33, 1665811), (77, 713919), (231, 237973)]