5391001

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1321}}^1$

素因数の和:1392

約数の個数: 16

約数和(自身を含む): 6853248

約数和(自身を除く): 1462247

約数列:

[1, 7, 11, 53, 77, 371, 583, 1321, 4081, 9247, 14531, 70013, 101717, 490091, 770143, 5391001]

約数ペア:

[(1, 5391001), (7, 770143), (11, 490091), (53, 101717), (77, 70013), (371, 14531), (583, 9247), (1321, 4081)]