1161289947

素因数分解:

$3^1\times {\mathrm{269}}^1\times {\mathrm{929}}^1\times {\mathrm{1549}}^1$

素因数の和:2750

約数の個数: 16

約数和(自身を含む): 1556820000

約数和(自身を除く): 395530053

約数列:

[1, 3, 269, 807, 929, 1549, 2787, 4647, 249901, 416681, 749703, 1250043, 1439021, 4317063, 387096649, 1161289947]

約数ペア:

[(1, 1161289947), (3, 387096649), (269, 4317063), (807, 1439021), (929, 1250043), (1549, 749703), (2787, 416681), (4647, 249901)]