56133477

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{1669}}^1$

素因数の和:1813

約数の個数: 24

約数和(自身を含む): 84147960

約数和(自身を除く): 28014483

約数列:

[1, 3, 9, 37, 101, 111, 303, 333, 909, 1669, 3737, 5007, 11211, 15021, 33633, 61753, 168569, 185259, 505707, 555777, 1517121, 6237053, 18711159, 56133477]

約数ペア:

[(1, 56133477), (3, 18711159), (9, 6237053), (37, 1517121), (101, 555777), (111, 505707), (303, 185259), (333, 168569), (909, 61753), (1669, 33633), (3737, 15021), (5007, 11211)]