57826769

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1409}}^1$

素因数の和:1481

約数の個数: 32

約数和(自身を含む): 79591680

約数和(自身を除く): 21764911

約数列:

[1, 7, 11, 13, 41, 77, 91, 143, 287, 451, 533, 1001, 1409, 3157, 3731, 5863, 9863, 15499, 18317, 41041, 57769, 108493, 128219, 201487, 404383, 635459, 750997, 1410409, 4448213, 5256979, 8260967, 57826769]

約数ペア:

[(1, 57826769), (7, 8260967), (11, 5256979), (13, 4448213), (41, 1410409), (77, 750997), (91, 635459), (143, 404383), (287, 201487), (451, 128219), (533, 108493), (1001, 57769), (1409, 41041), (3157, 18317), (3731, 15499), (5863, 9863)]