53777661

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{41981}}^1$

素因数の和:42052

約数の個数: 16

約数和(自身を含む): 83292288

約数和(自身を除く): 29514627

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 41981, 125943, 293867, 881601, 2560841, 7682523, 17925887, 53777661]

約数ペア:

[(1, 53777661), (3, 17925887), (7, 7682523), (21, 2560841), (61, 881601), (183, 293867), (427, 125943), (1281, 41981)]