1410409

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1409}}^1$

素因数の和:1440

約数の個数: 16

約数和(自身を含む): 1895040

約数和(自身を除く): 484631

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 1409, 9863, 15499, 18317, 108493, 128219, 201487, 1410409]

約数ペア:

[(1, 1410409), (7, 201487), (11, 128219), (13, 108493), (77, 18317), (91, 15499), (143, 9863), (1001, 1409)]