4281855.00000000

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6469}}^1$

素因数の和:6516

約数の個数: 48

約数和(自身を含む): 169565760

約数和(自身を除く): 82525365

約数列:

[1, 3, 5, 9, 13, 15, 23, 39, 45, 65, 69, 115, 117, 195, 207, 299, 345, 585, 897, 1035, 1495, 2691, 4485, 6469, 13455, 19407, 32345, 58221, 84097, 97035, 148787, 252291, 291105, 420485, 446361, 743935, 756873, 1261455, 1339083, 1934231, 2231805, 3784365, 5802693, 6695415, 9671155, 17408079, 29013465, 87040395]

約数ペア:

[(1, 87040395), (3, 29013465), (5, 17408079), (9, 9671155), (13, 6695415), (15, 5802693), (23, 3784365), (39, 2231805), (45, 1934231), (65, 1339083), (69, 1261455), (115, 756873), (117, 743935), (195, 446361), (207, 420485), (299, 291105), (345, 252291), (585, 148787), (897, 97035), (1035, 84097), (1495, 58221), (2691, 32345), (4485, 19407), (6469, 13455)]