9660985345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1\times {\mathrm{6451}}^1$

素因数の和:6913

約数の個数: 32

約数和(自身を含む): 12856719744

約数和(自身を除く): 3195734399

約数列:

[1, 5, 11, 55, 73, 365, 373, 803, 1865, 4015, 4103, 6451, 20515, 27229, 32255, 70961, 136145, 299519, 354805, 470923, 1497595, 2354615, 2406223, 5180153, 12031115, 25900765, 26468453, 132342265, 175654279, 878271395, 1932197069, 9660985345]

約数ペア:

[(1, 9660985345), (5, 1932197069), (11, 878271395), (55, 175654279), (73, 132342265), (365, 26468453), (373, 25900765), (803, 12031115), (1865, 5180153), (4015, 2406223), (4103, 2354615), (6451, 1497595), (20515, 470923), (27229, 354805), (32255, 299519), (70961, 136145)]