527417667

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{105971}}^1$

素因数の和:106063

約数の個数: 24

約数和(自身を含む): 881687040

約数和(自身を除く): 354269373

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 553, 711, 1659, 4977, 105971, 317913, 741797, 953739, 2225391, 6676173, 8371709, 25115127, 58601963, 75345381, 175805889, 527417667]

約数ペア:

[(1, 527417667), (3, 175805889), (7, 75345381), (9, 58601963), (21, 25115127), (63, 8371709), (79, 6676173), (237, 2225391), (553, 953739), (711, 741797), (1659, 317913), (4977, 105971)]