4976505

素因数分解:

$3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 8939520

約数和(自身を除く): 3963015

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 191, 193, 573, 579, 955, 965, 1719, 1737, 2865, 2895, 5157, 5211, 8595, 8685, 25785, 26055, 36863, 110589, 184315, 331767, 552945, 995301, 1658835, 4976505]

約数ペア:

[(1, 4976505), (3, 1658835), (5, 995301), (9, 552945), (15, 331767), (27, 184315), (45, 110589), (135, 36863), (191, 26055), (193, 25785), (573, 8685), (579, 8595), (955, 5211), (965, 5157), (1719, 2895), (1737, 2865)]