3907494

素因数分解:

$2^1\times 3^3\times {\mathrm{269}}^2$

素因数の和:549

約数の個数: 24

約数和(自身を含む): 8715720

約数和(自身を除く): 4808226

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 269, 538, 807, 1614, 2421, 4842, 7263, 14526, 72361, 144722, 217083, 434166, 651249, 1302498, 1953747, 3907494]

約数ペア:

[(1, 3907494), (2, 1953747), (3, 1302498), (6, 651249), (9, 434166), (18, 217083), (27, 144722), (54, 72361), (269, 14526), (538, 7263), (807, 4842), (1614, 2421)]