4883487

素因数分解:

$3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:395

約数の個数: 24

約数和(自身を含む): 7660800

約数和(自身を除く): 2777313

約数列:

[1, 3, 7, 21, 49, 139, 147, 239, 417, 717, 973, 1673, 2919, 5019, 6811, 11711, 20433, 33221, 35133, 99663, 232547, 697641, 1627829, 4883487]

約数ペア:

[(1, 4883487), (3, 1627829), (7, 697641), (21, 232547), (49, 99663), (139, 35133), (147, 33221), (239, 20433), (417, 11711), (717, 6811), (973, 5019), (1673, 2919)]