5554269

素因数分解:

$3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{673}}^1$

素因数の和:817

約数の個数: 24

約数和(自身を含む): 9252672

約数和(自身を除く): 3698403

約数列:

[1, 3, 7, 9, 21, 63, 131, 393, 673, 917, 1179, 2019, 2751, 4711, 6057, 8253, 14133, 42399, 88163, 264489, 617141, 793467, 1851423, 5554269]

約数ペア:

[(1, 5554269), (3, 1851423), (7, 793467), (9, 617141), (21, 264489), (63, 88163), (131, 42399), (393, 14133), (673, 8253), (917, 6057), (1179, 4711), (2019, 2751)]