2628307503

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{2351}}^1\times {\mathrm{4007}}^1$

素因数の和:6395

約数の個数: 24

約数和(自身を含む): 3921555456

約数和(自身を除く): 1293247953

約数列:

[1, 3, 9, 31, 93, 279, 2351, 4007, 7053, 12021, 21159, 36063, 72881, 124217, 218643, 372651, 655929, 1117953, 9420457, 28261371, 84784113, 292034167, 876102501, 2628307503]

約数ペア:

[(1, 2628307503), (3, 876102501), (9, 292034167), (31, 84784113), (93, 28261371), (279, 9420457), (2351, 1117953), (4007, 655929), (7053, 372651), (12021, 218643), (21159, 124217), (36063, 72881)]