86161878

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{435161}}^1$

素因数の和:435180

約数の個数: 24

約数和(自身を含む): 203655816

約数和(自身を除く): 117493938

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 435161, 870322, 1305483, 2610966, 3916449, 4786771, 7832898, 9573542, 14360313, 28720626, 43080939, 86161878]

約数ペア:

[(1, 86161878), (2, 43080939), (3, 28720626), (6, 14360313), (9, 9573542), (11, 7832898), (18, 4786771), (22, 3916449), (33, 2610966), (66, 1305483), (99, 870322), (198, 435161)]