4750011

素因数分解:

$3^2\times 7^2\times {\mathrm{10771}}^1$

素因数の和:10791

約数の個数: 18

約数和(自身を含む): 7982052

約数和(自身を除く): 3232041

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 10771, 32313, 75397, 96939, 226191, 527779, 678573, 1583337, 4750011]

約数ペア:

[(1, 4750011), (3, 1583337), (7, 678573), (9, 527779), (21, 226191), (49, 96939), (63, 75397), (147, 32313), (441, 10771)]