1120691

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1$

素因数の和:502

約数の個数: 16

約数和(自身を含む): 1397088

約数和(自身を除く): 276397

約数列:

[1, 11, 13, 17, 143, 187, 221, 461, 2431, 5071, 5993, 7837, 65923, 86207, 101881, 1120691]

約数ペア:

[(1, 1120691), (11, 101881), (13, 86207), (17, 65923), (143, 7837), (187, 5993), (221, 5071), (461, 2431)]