54945429

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{237859}}^1$

素因数の和:237880

約数の個数: 16

約数和(自身を含む): 91338240

約数和(自身を除く): 36392811

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 237859, 713577, 1665013, 2616449, 4995039, 7849347, 18315143, 54945429]

約数ペア:

[(1, 54945429), (3, 18315143), (7, 7849347), (11, 4995039), (21, 2616449), (33, 1665013), (77, 713577), (231, 237859)]