11572720713

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{397729}}^1$

素因数の和:397849

約数の個数: 24

約数和(自身を含む): 17310800520

約数和(自身を除く): 5738079807

約数列:

[1, 3, 9, 53, 61, 159, 183, 477, 549, 3233, 9699, 29097, 397729, 1193187, 3579561, 21079637, 24261469, 63238911, 72784407, 189716733, 218353221, 1285857857, 3857573571, 11572720713]

約数ペア:

[(1, 11572720713), (3, 3857573571), (9, 1285857857), (53, 218353221), (61, 189716733), (159, 72784407), (183, 63238911), (477, 24261469), (549, 21079637), (3233, 3579561), (9699, 1193187), (29097, 397729)]