4219317

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{71}}^2$

素因数の和:182

約数の個数: 24

約数和(自身を含む): 6544640

約数和(自身を除く): 2325323

約数列:

[1, 3, 9, 27, 31, 71, 93, 213, 279, 639, 837, 1917, 2201, 5041, 6603, 15123, 19809, 45369, 59427, 136107, 156271, 468813, 1406439, 4219317]

約数ペア:

[(1, 4219317), (3, 1406439), (9, 468813), (27, 156271), (31, 136107), (71, 59427), (93, 45369), (213, 19809), (279, 15123), (639, 6603), (837, 5041), (1917, 2201)]