143883897

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{347}}^1\times {\mathrm{1553}}^1$

素因数の和:1992

約数の個数: 16

約数和(自身を含む): 194685120

約数和(自身を除く): 50801223

約数列:

[1, 3, 89, 267, 347, 1041, 1553, 4659, 30883, 92649, 138217, 414651, 538891, 1616673, 47961299, 143883897]

約数ペア:

[(1, 143883897), (3, 47961299), (89, 1616673), (267, 538891), (347, 414651), (1041, 138217), (1553, 92649), (4659, 30883)]