5592321

素因数分解:

$3^4\times 7^2\times {\mathrm{1409}}^1$

素因数の和:1435

約数の個数: 30

約数和(自身を含む): 9724770

約数和(自身を除く): 4132449

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 1409, 3969, 4227, 9863, 12681, 29589, 38043, 69041, 88767, 114129, 207123, 266301, 621369, 798903, 1864107, 5592321]

約数ペア:

[(1, 5592321), (3, 1864107), (7, 798903), (9, 621369), (21, 266301), (27, 207123), (49, 114129), (63, 88767), (81, 69041), (147, 38043), (189, 29589), (441, 12681), (567, 9863), (1323, 4227), (1409, 3969)]