1943145503

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{11789}}^1$

素因数の和:12242

約数の個数: 16

約数和(自身を含む): 2165587200

約数和(自身を除く): 222441697

約数列:

[1, 13, 31, 403, 409, 5317, 11789, 12679, 153257, 164827, 365459, 4750967, 4821701, 62682113, 149472731, 1943145503]

約数ペア:

[(1, 1943145503), (13, 149472731), (31, 62682113), (403, 4821701), (409, 4750967), (5317, 365459), (11789, 164827), (12679, 153257)]