105721956

素因数分解:

$2^2\times 3^3\times {\mathrm{978907}}^1$

素因数の和:978920

約数の個数: 24

約数和(自身を含む): 274094240

約数和(自身を除く): 168372284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 978907, 1957814, 2936721, 3915628, 5873442, 8810163, 11746884, 17620326, 26430489, 35240652, 52860978, 105721956]

約数ペア:

[(1, 105721956), (2, 52860978), (3, 35240652), (4, 26430489), (6, 17620326), (9, 11746884), (12, 8810163), (18, 5873442), (27, 3915628), (36, 2936721), (54, 1957814), (108, 978907)]