1160943

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{937}}^1$

素因数の和:1006

約数の個数: 16

約数和(自身を含む): 1800960

約数和(自身を除く): 640017

約数列:

[1, 3, 7, 21, 59, 177, 413, 937, 1239, 2811, 6559, 19677, 55283, 165849, 386981, 1160943]

約数ペア:

[(1, 1160943), (3, 386981), (7, 165849), (21, 55283), (59, 19677), (177, 6559), (413, 2811), (937, 1239)]