6211305

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1663}}^1$

素因数の和:1757

約数の個数: 24

約数和(自身を含む): 10902528

約数和(自身を除く): 4691223

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 1245, 1663, 3735, 4989, 8315, 14967, 24945, 74835, 138029, 414087, 690145, 1242261, 2070435, 6211305]

約数ペア:

[(1, 6211305), (3, 2070435), (5, 1242261), (9, 690145), (15, 414087), (45, 138029), (83, 74835), (249, 24945), (415, 14967), (747, 8315), (1245, 4989), (1663, 3735)]