414940971

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{21191}}^1$

素因数の和:21362

約数の個数: 16

約数和(自身を含む): 567606528

約数和(自身を除く): 152665557

約数列:

[1, 3, 61, 107, 183, 321, 6527, 19581, 21191, 63573, 1292651, 2267437, 3877953, 6802311, 138313657, 414940971]

約数ペア:

[(1, 414940971), (3, 138313657), (61, 6802311), (107, 3877953), (183, 2267437), (321, 1292651), (6527, 63573), (19581, 21191)]