1120056509

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{1069}}^1$

素因数の和:1541

約数の個数: 32

約数和(自身を含む): 1397813760

約数和(自身を除く): 277757251

約数列:

[1, 11, 13, 17, 143, 187, 221, 431, 1069, 2431, 4741, 5603, 7327, 11759, 13897, 18173, 61633, 80597, 95251, 152867, 199903, 236249, 460739, 1047761, 2598739, 5068129, 5989607, 7832563, 65885677, 86158193, 101823319, 1120056509]

約数ペア:

[(1, 1120056509), (11, 101823319), (13, 86158193), (17, 65885677), (143, 7832563), (187, 5989607), (221, 5068129), (431, 2598739), (1069, 1047761), (2431, 460739), (4741, 236249), (5603, 199903), (7327, 152867), (11759, 95251), (13897, 80597), (18173, 61633)]