5428401

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{607}}^1$

素因数の和:892

約数の個数: 16

約数和(自身を含む): 7938048

約数和(自身を除く): 2509647

約数列:

[1, 3, 11, 33, 271, 607, 813, 1821, 2981, 6677, 8943, 20031, 164497, 493491, 1809467, 5428401]

約数ペア:

[(1, 5428401), (3, 1809467), (11, 493491), (33, 164497), (271, 20031), (607, 8943), (813, 6677), (1821, 2981)]