267942389

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5801}}^1$

素因数の和:5861

約数の個数: 32

約数和(自身を含む): 350904960

約数和(自身を除く): 82962571

約数列:

[1, 11, 13, 17, 19, 143, 187, 209, 221, 247, 323, 2431, 2717, 3553, 4199, 5801, 46189, 63811, 75413, 98617, 110219, 829543, 1084787, 1212409, 1282021, 1432847, 1873723, 14102231, 15761317, 20610953, 24358399, 267942389]

約数ペア:

[(1, 267942389), (11, 24358399), (13, 20610953), (17, 15761317), (19, 14102231), (143, 1873723), (187, 1432847), (209, 1282021), (221, 1212409), (247, 1084787), (323, 829543), (2431, 110219), (2717, 98617), (3553, 75413), (4199, 63811), (5801, 46189)]