17187313

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{457}}^1$

素因数の和:744

約数の個数: 16

約数和(自身を含む): 20313216

約数和(自身を除く): 3125903

約数列:

[1, 11, 13, 143, 263, 457, 2893, 3419, 5027, 5941, 37609, 65351, 120191, 1322101, 1562483, 17187313]

約数ペア:

[(1, 17187313), (11, 1562483), (13, 1322101), (143, 120191), (263, 65351), (457, 37609), (2893, 5941), (3419, 5027)]