775632143

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{2503}}^1$

素因数の和:2735

約数の個数: 24

約数和(自身を含む): 923164704

約数和(自身を除く): 147532561

約数列:

[1, 11, 13, 121, 143, 197, 1573, 2167, 2503, 2561, 23837, 27533, 28171, 32539, 302863, 309881, 357929, 493091, 3937219, 5424001, 6410183, 59664011, 70512013, 775632143]

約数ペア:

[(1, 775632143), (11, 70512013), (13, 59664011), (121, 6410183), (143, 5424001), (197, 3937219), (1573, 493091), (2167, 357929), (2503, 309881), (2561, 302863), (23837, 32539), (27533, 28171)]