286095667

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{761}}^1$

素因数の和:1035

約数の個数: 24

約数和(自身を含む): 340522560

約数和(自身を除く): 54426893

約数列:

[1, 11, 13, 121, 143, 239, 761, 1573, 2629, 3107, 8371, 9893, 28919, 34177, 92081, 108823, 181879, 375947, 1197053, 2000669, 2364427, 22007359, 26008697, 286095667]

約数ペア:

[(1, 286095667), (11, 26008697), (13, 22007359), (121, 2364427), (143, 2000669), (239, 1197053), (761, 375947), (1573, 181879), (2629, 108823), (3107, 92081), (8371, 34177), (9893, 28919)]