4178326545

素因数分解:

$3^3\times 5^1\times {\mathrm{2609}}^1\times {\mathrm{11863}}^1$

素因数の和:14486

約数の個数: 32

約数和(自身を含む): 7431609600

約数和(自身を除く): 3253283055

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 2609, 7827, 11863, 13045, 23481, 35589, 39135, 59315, 70443, 106767, 117405, 177945, 320301, 352215, 533835, 1601505, 30950567, 92851701, 154752835, 278555103, 464258505, 835665309, 1392775515, 4178326545]

約数ペア:

[(1, 4178326545), (3, 1392775515), (5, 835665309), (9, 464258505), (15, 278555103), (27, 154752835), (45, 92851701), (135, 30950567), (2609, 1601505), (7827, 533835), (11863, 352215), (13045, 320301), (23481, 177945), (35589, 117405), (39135, 106767), (59315, 70443)]